10391205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 18413568

約数和(自身を除く): 8022363

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 887, 1065, 2343, 2661, 3905, 4435, 9757, 11715, 13305, 29271, 48785, 62977, 146355, 188931, 314885, 692747, 944655, 2078241, 3463735, 10391205]

約数ペア:

[(1, 10391205), (3, 3463735), (5, 2078241), (11, 944655), (15, 692747), (33, 314885), (55, 188931), (71, 146355), (165, 62977), (213, 48785), (355, 29271), (781, 13305), (887, 11715), (1065, 9757), (2343, 4435), (2661, 3905)]