415670511

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{2161}}^1$

素因数の和:2922

約数の個数: 16

約数和(自身を含む): 561047648

約数和(自身を除く): 145377137

約数列:

[1, 3, 97, 291, 661, 1983, 2161, 6483, 64117, 192351, 209617, 628851, 1428421, 4285263, 138556837, 415670511]

約数ペア:

[(1, 415670511), (3, 138556837), (97, 4285263), (291, 1428421), (661, 628851), (1983, 209617), (2161, 192351), (6483, 64117)]