7979049

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 12684672

約数和(自身を除く): 4705623

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1451, 1833, 4353, 5499, 13059, 18863, 56589, 68197, 169767, 204591, 613773, 886561, 2659683, 7979049]

約数ペア:

[(1, 7979049), (3, 2659683), (9, 886561), (13, 613773), (39, 204591), (47, 169767), (117, 68197), (141, 56589), (423, 18863), (611, 13059), (1451, 5499), (1833, 4353)]