1921706097663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89213}}^1\times {\mathrm{652747}}^1$

素因数の和:741974

約数の個数: 16

約数和(自身を含む): 2795244483456

約数和(自身を除く): 873538385793

約数列:

[1, 3, 11, 33, 89213, 267639, 652747, 981343, 1958241, 2944029, 7180217, 21540651, 58233518111, 174700554333, 640568699221, 1921706097663]

約数ペア:

[(1, 1921706097663), (3, 640568699221), (11, 174700554333), (33, 58233518111), (89213, 21540651), (267639, 7180217), (652747, 2944029), (981343, 1958241)]