42431529

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65179}}^1$

素因数の和:65220

約数の個数: 16

約数和(自身を含む): 66744320

約数和(自身を除く): 24312791

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 65179, 195537, 456253, 1368759, 2020549, 6061647, 14143843, 42431529]

約数ペア:

[(1, 42431529), (3, 14143843), (7, 6061647), (21, 2020549), (31, 1368759), (93, 456253), (217, 195537), (651, 65179)]