17848103679

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{5683}}^1$

素因数の和:5922

約数の個数: 80

約数和(自身を含む): 31692165120

約数和(自身を除く): 13844061441

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 191, 203, 261, 567, 573, 609, 783, 1337, 1719, 1827, 2349, 4011, 5157, 5481, 5539, 5683, 12033, 15471, 16443, 16617, 17049, 36099, 38773, 39781, 49851, 51147, 108297, 116319, 119343, 149553, 153441, 164807, 348957, 358029, 448659, 460323, 494421, 1046871, 1074087, 1085453, 1153649, 1483263, 3140613, 3222261, 3256359, 3460947, 4449789, 7598171, 9769077, 10382841, 13349367, 22794513, 29307231, 31148523, 31478137, 68383539, 87921693, 93445569, 94434411, 205150617, 220346959, 283303233, 615451851, 661040877, 849909699, 1983122631, 2549729097, 5949367893, 17848103679]

約数ペア:

[(1, 17848103679), (3, 5949367893), (7, 2549729097), (9, 1983122631), (21, 849909699), (27, 661040877), (29, 615451851), (63, 283303233), (81, 220346959), (87, 205150617), (189, 94434411), (191, 93445569), (203, 87921693), (261, 68383539), (567, 31478137), (573, 31148523), (609, 29307231), (783, 22794513), (1337, 13349367), (1719, 10382841), (1827, 9769077), (2349, 7598171), (4011, 4449789), (5157, 3460947), (5481, 3256359), (5539, 3222261), (5683, 3140613), (12033, 1483263), (15471, 1153649), (16443, 1085453), (16617, 1074087), (17049, 1046871), (36099, 494421), (38773, 460323), (39781, 448659), (49851, 358029), (51147, 348957), (108297, 164807), (116319, 153441), (119343, 149553)]