56224359

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6949}}^1$

素因数の和:7015

約数の個数: 24

約数和(自身を含む): 86736000

約数和(自身を除く): 30511641

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 6949, 8091, 20847, 62541, 201521, 215419, 604563, 646257, 1813689, 1938771, 6247151, 18741453, 56224359]

約数ペア:

[(1, 56224359), (3, 18741453), (9, 6247151), (29, 1938771), (31, 1813689), (87, 646257), (93, 604563), (261, 215419), (279, 201521), (899, 62541), (2697, 20847), (6949, 8091)]