80449571

素因数分解:

${\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:634

約数の個数: 12

約数和(自身を含む): 83418720

約数和(自身を除く): 2969149

約数列:

[1, 47, 79, 461, 2209, 3713, 21667, 36419, 174511, 1018349, 1711693, 80449571]

約数ペア:

[(1, 80449571), (47, 1711693), (79, 1018349), (461, 174511), (2209, 36419), (3713, 21667)]