23347359

素因数分解:

$3^4\times 7^1\times {\mathrm{41177}}^1$

素因数の和:41196

約数の個数: 20

約数和(自身を含む): 39860304

約数和(自身を除く): 16512945

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 41177, 123531, 288239, 370593, 864717, 1111779, 2594151, 3335337, 7782453, 23347359]

約数ペア:

[(1, 23347359), (3, 7782453), (7, 3335337), (9, 2594151), (21, 1111779), (27, 864717), (63, 370593), (81, 288239), (189, 123531), (567, 41177)]