85188009

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{491}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 114868224

約数和(自身を除く): 29680215

約数列:

[1, 3, 151, 383, 453, 491, 1149, 1473, 57833, 74141, 173499, 188053, 222423, 564159, 28396003, 85188009]

約数ペア:

[(1, 85188009), (3, 28396003), (151, 564159), (383, 222423), (453, 188053), (491, 173499), (1149, 74141), (1473, 57833)]