23905359

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 35315280

約数和(自身を除く): 11409921

約数列:

[1, 3, 9, 97, 139, 197, 291, 417, 591, 873, 1251, 1773, 13483, 19109, 27383, 40449, 57327, 82149, 121347, 171981, 246447, 2656151, 7968453, 23905359]

約数ペア:

[(1, 23905359), (3, 7968453), (9, 2656151), (97, 246447), (139, 171981), (197, 121347), (291, 82149), (417, 57327), (591, 40449), (873, 27383), (1251, 19109), (1773, 13483)]