20133530157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{361769}}^1$

素因数の和:363212

約数の個数: 16

約数和(自身を含む): 28930023360

約数和(自身を除く): 8796493203

約数列:

[1, 3, 13, 39, 1427, 4281, 18551, 55653, 361769, 1085307, 4702997, 14108991, 516244363, 1548733089, 6711176719, 20133530157]

約数ペア:

[(1, 20133530157), (3, 6711176719), (13, 1548733089), (39, 516244363), (1427, 14108991), (4281, 4702997), (18551, 1085307), (55653, 361769)]