39813159

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 53899488

約数和(自身を除く): 14086329

約数列:

[1, 3, 137, 157, 411, 471, 617, 1851, 21509, 64527, 84529, 96869, 253587, 290607, 13271053, 39813159]

約数ペア:

[(1, 39813159), (3, 13271053), (137, 290607), (157, 253587), (411, 96869), (471, 84529), (617, 64527), (1851, 21509)]