84867571

素因数分解:

${\mathrm{47}}^2\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:570

約数の個数: 12

約数和(自身を含む): 87788272

約数和(自身を除く): 2920701

約数列:

[1, 47, 103, 373, 2209, 4841, 17531, 38419, 227527, 823957, 1805693, 84867571]

約数ペア:

[(1, 84867571), (47, 1805693), (103, 823957), (373, 227527), (2209, 38419), (4841, 17531)]