3881919217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{3637}}^1\times {\mathrm{8821}}^1$

素因数の和:12480

約数の個数: 12

約数和(自身を含む): 4268559988

約数和(自身を除く): 386640771

約数列:

[1, 11, 121, 3637, 8821, 40007, 97031, 440077, 1067341, 32081977, 352901747, 3881919217]

約数ペア:

[(1, 3881919217), (11, 352901747), (121, 32081977), (3637, 1067341), (8821, 440077), (40007, 97031)]