2772075969

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 4601076480

約数和(自身を除く): 1829000511

約数列:

[1, 3, 9, 13, 39, 41, 43, 89, 117, 123, 129, 151, 267, 369, 387, 453, 533, 559, 801, 1157, 1359, 1599, 1677, 1763, 1963, 3471, 3649, 3827, 4797, 5031, 5289, 5889, 6191, 6493, 10413, 10947, 11481, 13439, 15867, 17667, 18573, 19479, 22919, 32841, 34443, 40317, 47437, 49751, 55719, 58437, 68757, 80483, 84409, 120951, 142311, 149253, 156907, 174707, 206271, 241449, 253227, 266213, 426933, 447759, 470721, 524121, 550999, 577877, 724347, 759681, 798639, 1412163, 1572363, 1652997, 1733631, 2039791, 2395917, 3460769, 4958991, 5200893, 6119373, 7162987, 7512401, 10382307, 18358119, 21488961, 22537203, 23692957, 31146921, 64466883, 67611609, 71078871, 213236613, 308008441, 924025323, 2772075969]

約数ペア:

[(1, 2772075969), (3, 924025323), (9, 308008441), (13, 213236613), (39, 71078871), (41, 67611609), (43, 64466883), (89, 31146921), (117, 23692957), (123, 22537203), (129, 21488961), (151, 18358119), (267, 10382307), (369, 7512401), (387, 7162987), (453, 6119373), (533, 5200893), (559, 4958991), (801, 3460769), (1157, 2395917), (1359, 2039791), (1599, 1733631), (1677, 1652997), (1763, 1572363), (1963, 1412163), (3471, 798639), (3649, 759681), (3827, 724347), (4797, 577877), (5031, 550999), (5289, 524121), (5889, 470721), (6191, 447759), (6493, 426933), (10413, 266213), (10947, 253227), (11481, 241449), (13439, 206271), (15867, 174707), (17667, 156907), (18573, 149253), (19479, 142311), (22919, 120951), (32841, 84409), (34443, 80483), (40317, 68757), (47437, 58437), (49751, 55719)]