281470321

素因数分解:

${\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{5801}}^1$

素因数の和:6224

約数の個数: 12

約数和(自身を含む): 310209732

約数和(自身を除く): 28739411

約数列:

[1, 11, 121, 401, 4411, 5801, 48521, 63811, 701921, 2326201, 25588211, 281470321]

約数ペア:

[(1, 281470321), (11, 25588211), (121, 2326201), (401, 701921), (4411, 63811), (5801, 48521)]