513992011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{2141}}^1$

素因数の和:2526

約数の個数: 16

約数和(自身を含む): 564973920

約数和(自身を除く): 50981909

約数列:

[1, 13, 59, 313, 767, 2141, 4069, 18467, 27833, 126319, 240071, 670133, 1642147, 8711729, 39537847, 513992011]

約数ペア:

[(1, 513992011), (13, 39537847), (59, 8711729), (313, 1642147), (767, 670133), (2141, 240071), (4069, 126319), (18467, 27833)]