212236993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2851}}^1$

素因数の和:3048

約数の個数: 16

約数和(自身を含む): 234092160

約数和(自身を除く): 21855167

約数列:

[1, 17, 29, 151, 493, 2567, 2851, 4379, 48467, 74443, 82679, 430501, 1405543, 7318517, 12484529, 212236993]

約数ペア:

[(1, 212236993), (17, 12484529), (29, 7318517), (151, 1405543), (493, 430501), (2567, 82679), (2851, 74443), (4379, 48467)]