12037455

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8629}}^1$

素因数の和:8671

約数の個数: 24

約数和(自身を含む): 21540480

約数和(自身を除く): 9503025

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 8629, 25887, 43145, 77661, 129435, 267499, 388305, 802497, 1337495, 2407491, 4012485, 12037455]

約数ペア:

[(1, 12037455), (3, 4012485), (5, 2407491), (9, 1337495), (15, 802497), (31, 388305), (45, 267499), (93, 129435), (155, 77661), (279, 43145), (465, 25887), (1395, 8629)]