120047473

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12329}}^1$

素因数の和:12456

約数の個数: 16

約数和(自身を含む): 149143680

約数和(自身を除く): 29096207

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 12329, 86303, 160277, 1121939, 1319203, 9234421, 17149639, 120047473]

約数ペア:

[(1, 120047473), (7, 17149639), (13, 9234421), (91, 1319203), (107, 1121939), (749, 160277), (1391, 86303), (9737, 12329)]