88812789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{42967}}^1$

素因数の和:43036

約数の個数: 16

約数和(自身を含む): 129935232

約数和(自身を除く): 41122443

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 42967, 128901, 558571, 1675713, 2277251, 6831753, 29604263, 88812789]

約数ペア:

[(1, 88812789), (3, 29604263), (13, 6831753), (39, 2277251), (53, 1675713), (159, 558571), (689, 128901), (2067, 42967)]