31929027

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17419}}^1$

素因数の和:17482

約数の個数: 16

約数和(自身を含む): 46824960

約数和(自身を除く): 14895933

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 17419, 52257, 226447, 679341, 818693, 2456079, 10643009, 31929027]

約数ペア:

[(1, 31929027), (3, 10643009), (13, 2456079), (39, 818693), (47, 679341), (141, 226447), (611, 52257), (1833, 17419)]