139525851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{6689}}^1$

素因数の和:7118

約数の個数: 16

約数和(自身を含む): 197488800

約数和(自身を除く): 57962949

約数列:

[1, 3, 17, 51, 409, 1227, 6689, 6953, 20067, 20859, 113713, 341139, 2735801, 8207403, 46508617, 139525851]

約数ペア:

[(1, 139525851), (3, 46508617), (17, 8207403), (51, 2735801), (409, 341139), (1227, 113713), (6689, 20859), (6953, 20067)]