71631039

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{9187}}^1$

素因数の和:9326

約数の個数: 16

約数和(自身を含む): 100553472

約数和(自身を除く): 28922433

約数列:

[1, 3, 23, 69, 113, 339, 2599, 7797, 9187, 27561, 211301, 633903, 1038131, 3114393, 23877013, 71631039]

約数ペア:

[(1, 71631039), (3, 23877013), (23, 3114393), (69, 1038131), (113, 633903), (339, 211301), (2599, 27561), (7797, 9187)]