133164421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 147568960

約数和(自身を除く): 14404539

約数列:

[1, 13, 43, 211, 559, 1129, 2743, 9073, 14677, 48547, 117949, 238219, 631111, 3096847, 10243417, 133164421]

約数ペア:

[(1, 133164421), (13, 10243417), (43, 3096847), (211, 631111), (559, 238219), (1129, 117949), (2743, 48547), (9073, 14677)]