430427799

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{1723}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 638204112

約数和(自身を除く): 207776313

約数列:

[1, 3, 9, 41, 123, 369, 677, 1723, 2031, 5169, 6093, 15507, 27757, 70643, 83271, 211929, 249813, 635787, 1166471, 3499413, 10498239, 47825311, 143475933, 430427799]

約数ペア:

[(1, 430427799), (3, 143475933), (9, 47825311), (41, 10498239), (123, 3499413), (369, 1166471), (677, 635787), (1723, 249813), (2031, 211929), (5169, 83271), (6093, 70643), (15507, 27757)]