2100078406413

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{20297}}^1$

素因数の和:20644

約数の個数: 128

約数和(自身を含む): 3566108528640

約数和(自身を除く): 1466030122227

約数列:

[1, 3, 9, 13, 27, 31, 37, 39, 93, 111, 117, 257, 279, 333, 351, 403, 481, 771, 837, 999, 1147, 1209, 1443, 2313, 3341, 3441, 3627, 4329, 6939, 7967, 9509, 10023, 10323, 10881, 12987, 14911, 20297, 23901, 28527, 30069, 30969, 44733, 60891, 71703, 85581, 90207, 103571, 123617, 134199, 182673, 215109, 256743, 263861, 294779, 310713, 370851, 402597, 548019, 629207, 750989, 791583, 884337, 932139, 1112553, 1887621, 2252967, 2374749, 2653011, 2796417, 3337659, 3832127, 5216329, 5662863, 6758901, 7124247, 7959033, 8179691, 9762857, 11496381, 15648987, 16988589, 20276703, 23280659, 24539073, 29288571, 34489143, 46946961, 67812277, 69841977, 73617219, 87865713, 103467429, 140840883, 161706199, 193004173, 203436831, 209525931, 220851657, 263597139, 302648567, 485118597, 579012519, 610310493, 628577793, 907945701, 1455355791, 1737037557, 1830931479, 2102180587, 2509054249, 2723837103, 4366067373, 5211112671, 5983129363, 6306541761, 7527162747, 8171511309, 17949388089, 18919625283, 22581488241, 53848164267, 56758875849, 67744464723, 77780681719, 161544492801, 233342045157, 700026135471, 2100078406413]

約数ペア:

[(1, 2100078406413), (3, 700026135471), (9, 233342045157), (13, 161544492801), (27, 77780681719), (31, 67744464723), (37, 56758875849), (39, 53848164267), (93, 22581488241), (111, 18919625283), (117, 17949388089), (257, 8171511309), (279, 7527162747), (333, 6306541761), (351, 5983129363), (403, 5211112671), (481, 4366067373), (771, 2723837103), (837, 2509054249), (999, 2102180587), (1147, 1830931479), (1209, 1737037557), (1443, 1455355791), (2313, 907945701), (3341, 628577793), (3441, 610310493), (3627, 579012519), (4329, 485118597), (6939, 302648567), (7967, 263597139), (9509, 220851657), (10023, 209525931), (10323, 203436831), (10881, 193004173), (12987, 161706199), (14911, 140840883), (20297, 103467429), (23901, 87865713), (28527, 73617219), (30069, 69841977), (30969, 67812277), (44733, 46946961), (60891, 34489143), (71703, 29288571), (85581, 24539073), (90207, 23280659), (103571, 20276703), (123617, 16988589), (134199, 15648987), (182673, 11496381), (215109, 9762857), (256743, 8179691), (263861, 7959033), (294779, 7124247), (310713, 6758901), (370851, 5662863), (402597, 5216329), (548019, 3832127), (629207, 3337659), (750989, 2796417), (791583, 2653011), (884337, 2374749), (932139, 2252967), (1112553, 1887621)]