39001753

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 45612160

約数和(自身を除く): 6610407

約数列:

[1, 7, 61, 241, 379, 427, 1687, 2653, 14701, 23119, 91339, 102907, 161833, 639373, 5571679, 39001753]

約数ペア:

[(1, 39001753), (7, 5571679), (61, 639373), (241, 161833), (379, 102907), (427, 91339), (1687, 23119), (2653, 14701)]