6817305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 12072960

約数和(自身を除く): 5255655

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 523, 869, 1185, 1569, 2607, 2615, 4345, 5753, 7845, 13035, 17259, 28765, 41317, 86295, 123951, 206585, 454487, 619755, 1363461, 2272435, 6817305]

約数ペア:

[(1, 6817305), (3, 2272435), (5, 1363461), (11, 619755), (15, 454487), (33, 206585), (55, 123951), (79, 86295), (165, 41317), (237, 28765), (395, 17259), (523, 13035), (869, 7845), (1185, 5753), (1569, 4345), (2607, 2615)]