127305235

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1621}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 155322720

約数和(自身を除く): 28017485

約数列:

[1, 5, 113, 139, 565, 695, 1621, 8105, 15707, 78535, 183173, 225319, 915865, 1126595, 25461047, 127305235]

約数ペア:

[(1, 127305235), (5, 25461047), (113, 1126595), (139, 915865), (565, 225319), (695, 183173), (1621, 78535), (8105, 15707)]