56600451

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{22541}}^1$

素因数の和:22584

約数の個数: 20

約数和(自身を含む): 87282624

約数和(自身を除く): 30682173

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 22541, 67623, 202869, 608607, 698771, 1825821, 2096313, 6288939, 18866817, 56600451]

約数ペア:

[(1, 56600451), (3, 18866817), (9, 6288939), (27, 2096313), (31, 1825821), (81, 698771), (93, 608607), (279, 202869), (837, 67623), (2511, 22541)]