8563201921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1\times {\mathrm{3769}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 9005293440

約数和(自身を除く): 442091519

約数列:

[1, 23, 173, 571, 3769, 3979, 13133, 86687, 98783, 652037, 2152099, 2272009, 14996851, 49498277, 372313127, 8563201921]

約数ペア:

[(1, 8563201921), (23, 372313127), (173, 49498277), (571, 14996851), (3769, 2272009), (3979, 2152099), (13133, 652037), (86687, 98783)]