11265741

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 16972800

約数和(自身を除く): 5707059

約数列:

[1, 3, 9, 31, 93, 149, 271, 279, 447, 813, 1341, 2439, 4619, 8401, 13857, 25203, 40379, 41571, 75609, 121137, 363411, 1251749, 3755247, 11265741]

約数ペア:

[(1, 11265741), (3, 3755247), (9, 1251749), (31, 363411), (93, 121137), (149, 75609), (271, 41571), (279, 40379), (447, 25203), (813, 13857), (1341, 8401), (2439, 4619)]