1330785467

素因数分解:

${\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{27427}}^1$

素因数の和:27850

約数の個数: 12

約数和(自身を含む): 1466465448

約数和(自身を除く): 135679981

約数列:

[1, 11, 121, 401, 4411, 27427, 48521, 301697, 3318667, 10998227, 120980497, 1330785467]

約数ペア:

[(1, 1330785467), (11, 120980497), (121, 10998227), (401, 3318667), (4411, 301697), (27427, 48521)]