129878411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 142957920

約数和(自身を除く): 13079509

約数列:

[1, 13, 59, 313, 541, 767, 4069, 7033, 18467, 31919, 169333, 240071, 414947, 2201329, 9990647, 129878411]

約数ペア:

[(1, 129878411), (13, 9990647), (59, 2201329), (313, 414947), (541, 240071), (767, 169333), (4069, 31919), (7033, 18467)]