90229899

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1\times {\mathrm{487}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 121648640

約数和(自身を除く): 31418741

約数列:

[1, 3, 151, 409, 453, 487, 1227, 1461, 61759, 73537, 185277, 199183, 220611, 597549, 30076633, 90229899]

約数ペア:

[(1, 90229899), (3, 30076633), (151, 597549), (409, 220611), (453, 199183), (487, 185277), (1227, 73537), (1461, 61759)]