53930109

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 74027520

約数和(自身を除く): 20097411

約数列:

[1, 3, 67, 71, 201, 213, 3779, 4757, 11337, 14271, 253193, 268309, 759579, 804927, 17976703, 53930109]

約数ペア:

[(1, 53930109), (3, 17976703), (67, 804927), (71, 759579), (201, 268309), (213, 253193), (3779, 14271), (4757, 11337)]