39945793237

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1\times {\mathrm{3169}}^1$

素因数の和:4585

約数の個数: 32

約数和(自身を含む): 48496435200

約数和(自身を除く): 8550641963

約数列:

[1, 7, 23, 59, 161, 413, 1327, 1357, 3169, 9289, 9499, 22183, 30521, 72887, 78293, 186971, 213647, 510209, 548051, 1308797, 1800739, 4205263, 4300333, 12605173, 29436841, 30102331, 96721049, 248110517, 677047343, 1736773619, 5706541891, 39945793237]

約数ペア:

[(1, 39945793237), (7, 5706541891), (23, 1736773619), (59, 677047343), (161, 248110517), (413, 96721049), (1327, 30102331), (1357, 29436841), (3169, 12605173), (9289, 4300333), (9499, 4205263), (22183, 1800739), (30521, 1308797), (72887, 548051), (78293, 510209), (186971, 213647)]