248936637

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{4327}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 336822272

約数和(自身を除く): 87885635

約数列:

[1, 3, 127, 151, 381, 453, 4327, 12981, 19177, 57531, 549529, 653377, 1648587, 1960131, 82978879, 248936637]

約数ペア:

[(1, 248936637), (3, 82978879), (127, 1960131), (151, 1648587), (381, 653377), (453, 549529), (4327, 57531), (12981, 19177)]