29979651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18749}}^1$

素因数の和:18806

約数の個数: 16

約数和(自身を含む): 44100000

約数和(自身を除く): 14120349

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 18749, 56247, 243737, 731211, 768709, 2306127, 9993217, 29979651]

約数ペア:

[(1, 29979651), (3, 9993217), (13, 2306127), (39, 768709), (41, 731211), (123, 243737), (533, 56247), (1599, 18749)]