89942007

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{4129}}^1$

素因数の和:4322

約数の個数: 16

約数和(自身を含む): 123107040

約数和(自身を除く): 33165033

約数列:

[1, 3, 53, 137, 159, 411, 4129, 7261, 12387, 21783, 218837, 565673, 656511, 1697019, 29980669, 89942007]

約数ペア:

[(1, 89942007), (3, 29980669), (53, 1697019), (137, 656511), (159, 565673), (411, 218837), (4129, 21783), (7261, 12387)]