39739443

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2819}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 54865920

約数和(自身を除く): 15126477

約数列:

[1, 3, 37, 111, 127, 381, 2819, 4699, 8457, 14097, 104303, 312909, 358013, 1074039, 13246481, 39739443]

約数ペア:

[(1, 39739443), (3, 13246481), (37, 1074039), (111, 358013), (127, 312909), (381, 104303), (2819, 14097), (4699, 8457)]