30940885247

素因数分解:

${\mathrm{61}}^2\times {\mathrm{311}}^1\times {\mathrm{26737}}^1$

素因数の和:27170

約数の個数: 12

約数和(自身を含む): 31558754448

約数和(自身を除く): 617869201

約数列:

[1, 61, 311, 3721, 18971, 26737, 1157231, 1630957, 8315207, 99488377, 507227627, 30940885247]

約数ペア:

[(1, 30940885247), (61, 507227627), (311, 99488377), (3721, 8315207), (18971, 1630957), (26737, 1157231)]