10131273

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 15320448

約数和(自身を除く): 5189175

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 557, 1671, 2021, 5013, 6063, 18189, 23951, 26179, 71853, 78537, 215559, 235611, 1125697, 3377091, 10131273]

約数ペア:

[(1, 10131273), (3, 3377091), (9, 1125697), (43, 235611), (47, 215559), (129, 78537), (141, 71853), (387, 26179), (423, 23951), (557, 18189), (1671, 6063), (2021, 5013)]