24973497

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1469

約数の個数: 24

約数和(自身を含む): 37724544

約数和(自身を除く): 12751047

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 1373, 2021, 4119, 6063, 12357, 18189, 59039, 64531, 177117, 193593, 531351, 580779, 2774833, 8324499, 24973497]

約数ペア:

[(1, 24973497), (3, 8324499), (9, 2774833), (43, 580779), (47, 531351), (129, 193593), (141, 177117), (387, 64531), (423, 59039), (1373, 18189), (2021, 12357), (4119, 6063)]