57957109

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3911}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 69477120

約数和(自身を除く): 11520011

約数列:

[1, 7, 29, 73, 203, 511, 2117, 3911, 14819, 27377, 113419, 285503, 793933, 1998521, 8279587, 57957109]

約数ペア:

[(1, 57957109), (7, 8279587), (29, 1998521), (73, 793933), (203, 285503), (511, 113419), (2117, 27377), (3911, 14819)]