127565581

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{81097}}^1$

素因数の和:81132

約数の個数: 12

約数和(自身を含む): 151004476

約数和(自身を除く): 23438895

約数列:

[1, 11, 13, 121, 143, 1573, 81097, 892067, 1054261, 9812737, 11596871, 127565581]

約数ペア:

[(1, 127565581), (11, 11596871), (13, 9812737), (121, 1054261), (143, 892067), (1573, 81097)]