39217233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{2281}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 57177792

約数和(自身を除く): 17960559

約数列:

[1, 3, 11, 33, 521, 1563, 2281, 5731, 6843, 17193, 25091, 75273, 1188401, 3565203, 13072411, 39217233]

約数ペア:

[(1, 39217233), (3, 13072411), (11, 3565203), (33, 1188401), (521, 75273), (1563, 25091), (2281, 17193), (5731, 6843)]