876339737

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{90001}}^1$

素因数の和:90128

約数の個数: 16

約数和(自身を含む): 1088664192

約数和(自身を除く): 212324455

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 90001, 630007, 1170013, 8190091, 9630107, 67410749, 125191391, 876339737]

約数ペア:

[(1, 876339737), (7, 125191391), (13, 67410749), (91, 9630107), (107, 8190091), (749, 1170013), (1391, 630007), (9737, 90001)]