1330954471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1667}}^1\times {\mathrm{10369}}^1$

素因数の和:12054

約数の個数: 16

約数和(自身を含む): 1660527360

約数和(自身を除く): 329572889

約数列:

[1, 7, 11, 77, 1667, 10369, 11669, 18337, 72583, 114059, 128359, 798413, 17285123, 120995861, 190136353, 1330954471]

約数ペア:

[(1, 1330954471), (7, 190136353), (11, 120995861), (77, 17285123), (1667, 798413), (10369, 128359), (11669, 114059), (18337, 72583)]