130942821

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{1597}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 176828288

約数和(自身を除く): 45885467

約数列:

[1, 3, 151, 181, 453, 543, 1597, 4791, 27331, 81993, 241147, 289057, 723441, 867171, 43647607, 130942821]

約数ペア:

[(1, 130942821), (3, 43647607), (151, 867171), (181, 723441), (453, 289057), (543, 241147), (1597, 81993), (4791, 27331)]