313015021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{35437}}^1$

素因数の和:35532

約数の個数: 12

約数和(自身を含む): 348780796

約数和(自身を除く): 35765775

約数列:

[1, 11, 73, 121, 803, 8833, 35437, 389807, 2586901, 4287877, 28455911, 313015021]

約数ペア:

[(1, 313015021), (11, 28455911), (73, 4287877), (121, 2586901), (803, 389807), (8833, 35437)]