83047965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5531}}^1$

素因数の和:5570

約数の個数: 64

約数和(自身を含む): 178440192

約数和(自身を除く): 95392227

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 2145, 3003, 5005, 5531, 15015, 16593, 27655, 38717, 60841, 71903, 82965, 116151, 182523, 193585, 215709, 304205, 359515, 425887, 503321, 580755, 790933, 912615, 1078545, 1277661, 1509963, 2129435, 2372799, 2516605, 3954665, 5536531, 6388305, 7549815, 11863995, 16609593, 27682655, 83047965]

約数ペア:

[(1, 83047965), (3, 27682655), (5, 16609593), (7, 11863995), (11, 7549815), (13, 6388305), (15, 5536531), (21, 3954665), (33, 2516605), (35, 2372799), (39, 2129435), (55, 1509963), (65, 1277661), (77, 1078545), (91, 912615), (105, 790933), (143, 580755), (165, 503321), (195, 425887), (231, 359515), (273, 304205), (385, 215709), (429, 193585), (455, 182523), (715, 116151), (1001, 82965), (1155, 71903), (1365, 60841), (2145, 38717), (3003, 27655), (5005, 16593), (5531, 15015)]