78099651

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53899}}^1$

素因数の和:53935

約数の個数: 24

約数和(自身を含む): 134534400

約数和(自身を除く): 56434749

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 53899, 161697, 377293, 485091, 1131879, 1239677, 3395637, 3719031, 8677739, 11157093, 26033217, 78099651]

約数ペア:

[(1, 78099651), (3, 26033217), (7, 11157093), (9, 8677739), (21, 3719031), (23, 3395637), (63, 1239677), (69, 1131879), (161, 485091), (207, 377293), (483, 161697), (1449, 53899)]