78541277

素因数分解:

${\mathrm{47}}^1\times {\mathrm{971}}^1\times {\mathrm{1721}}^1$

素因数の和:2739

約数の個数: 8

約数和(自身を含む): 80341632

約数和(自身を除く): 1800355

約数列:

[1, 47, 971, 1721, 45637, 80887, 1671091, 78541277]

約数ペア:

[(1, 78541277), (47, 1671091), (971, 80887), (1721, 45637)]