15697963953

素因数分解:

$3^2\times 7^1\times {\mathrm{2381}}^1\times {\mathrm{104651}}^1$

素因数の和:107045

約数の個数: 24

約数和(自身を含む): 25925230656

約数和(自身を除く): 10227266703

約数列:

[1, 3, 7, 9, 21, 63, 2381, 7143, 16667, 21429, 50001, 104651, 150003, 313953, 732557, 941859, 2197671, 6593013, 249174031, 747522093, 1744218217, 2242566279, 5232654651, 15697963953]

約数ペア:

[(1, 15697963953), (3, 5232654651), (7, 2242566279), (9, 1744218217), (21, 747522093), (63, 249174031), (2381, 6593013), (7143, 2197671), (16667, 941859), (21429, 732557), (50001, 313953), (104651, 150003)]