1567339257621

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{6967}}^1\times {\mathrm{21407}}^1$

素因数の和:28521

約数の個数: 32

約数和(自身を含む): 2176702414848

約数和(自身を除く): 609363157227

約数列:

[1, 3, 31, 93, 113, 339, 3503, 6967, 10509, 20901, 21407, 64221, 215977, 647931, 663617, 787271, 1990851, 2361813, 2418991, 7256973, 24405401, 73216203, 74988721, 149142569, 224966163, 447427707, 4623419639, 13870258917, 16853110297, 50559330891, 522446419207, 1567339257621]

約数ペア:

[(1, 1567339257621), (3, 522446419207), (31, 50559330891), (93, 16853110297), (113, 13870258917), (339, 4623419639), (3503, 447427707), (6967, 224966163), (10509, 149142569), (20901, 74988721), (21407, 73216203), (64221, 24405401), (215977, 7256973), (647931, 2418991), (663617, 2361813), (787271, 1990851)]