69360837

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8761}}^1$

素因数の和:8813

約数の個数: 32

約数和(自身を含む): 117761280

約数和(自身を除く): 48400443

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 8761, 26283, 61327, 113893, 183981, 254069, 341679, 762207, 797251, 1778483, 2391753, 3302897, 5335449, 9908691, 23120279, 69360837]

約数ペア:

[(1, 69360837), (3, 23120279), (7, 9908691), (13, 5335449), (21, 3302897), (29, 2391753), (39, 1778483), (87, 797251), (91, 762207), (203, 341679), (273, 254069), (377, 183981), (609, 113893), (1131, 61327), (2639, 26283), (7917, 8761)]