163983801

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{3989}}^1$

素因数の和:4256

約数の個数: 16

約数和(自身を含む): 222929280

約数和(自身を除く): 58945479

約数列:

[1, 3, 71, 193, 213, 579, 3989, 11967, 13703, 41109, 283219, 769877, 849657, 2309631, 54661267, 163983801]

約数ペア:

[(1, 163983801), (3, 54661267), (71, 2309631), (193, 849657), (213, 769877), (579, 283219), (3989, 41109), (11967, 13703)]