129409827

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{1931}}^1$

素因数の和:2274

約数の個数: 16

約数和(自身を含む): 175271040

約数和(自身を除く): 45861213

約数列:

[1, 3, 89, 251, 267, 753, 1931, 5793, 22339, 67017, 171859, 484681, 515577, 1454043, 43136609, 129409827]

約数ペア:

[(1, 129409827), (3, 43136609), (89, 1454043), (251, 515577), (267, 484681), (753, 171859), (1931, 67017), (5793, 22339)]