47877643

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{5573}}^1$

素因数の和:5666

約数の個数: 12

約数和(自身を含む): 53376624

約数和(自身を除く): 5498981

約数列:

[1, 11, 71, 121, 781, 5573, 8591, 61303, 395683, 674333, 4352513, 47877643]

約数ペア:

[(1, 47877643), (11, 4352513), (71, 674333), (121, 395683), (781, 61303), (5573, 8591)]