13372806837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{20981}}^1$

素因数の和:21333

約数の個数: 32

約数和(自身を含む): 19598866560

約数和(自身を除く): 6226059723

約数列:

[1, 3, 13, 39, 59, 177, 277, 767, 831, 2301, 3601, 10803, 16343, 20981, 49029, 62943, 212459, 272753, 637377, 818259, 1237879, 3713637, 5811737, 16092427, 17435211, 48277281, 75552581, 226657743, 342892483, 1028677449, 4457602279, 13372806837]

約数ペア:

[(1, 13372806837), (3, 4457602279), (13, 1028677449), (39, 342892483), (59, 226657743), (177, 75552581), (277, 48277281), (767, 17435211), (831, 16092427), (2301, 5811737), (3601, 3713637), (10803, 1237879), (16343, 818259), (20981, 637377), (49029, 272753), (62943, 212459)]