15345837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4281

約数の個数: 24

約数和(自身を含む): 24647168

約数和(自身を除く): 9301331

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 4231, 12693, 38079, 55003, 131161, 165009, 393483, 495027, 1180449, 1705093, 5115279, 15345837]

約数ペア:

[(1, 15345837), (3, 5115279), (9, 1705093), (13, 1180449), (31, 495027), (39, 393483), (93, 165009), (117, 131161), (279, 55003), (403, 38079), (1209, 12693), (3627, 4231)]