91713717

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1213}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 137366528

約数和(自身を除く): 45652811

約数列:

[1, 3, 9, 31, 93, 271, 279, 813, 1213, 2439, 3639, 8401, 10917, 25203, 37603, 75609, 112809, 328723, 338427, 986169, 2958507, 10190413, 30571239, 91713717]

約数ペア:

[(1, 91713717), (3, 30571239), (9, 10190413), (31, 2958507), (93, 986169), (271, 338427), (279, 328723), (813, 112809), (1213, 75609), (2439, 37603), (3639, 25203), (8401, 10917)]