8740019619

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{42222317}}^1$

素因数の和:42222346

約数の個数: 12

約数和(自身を含む): 13173363216

約数和(自身を除く): 4433343597

約数列:

[1, 3, 9, 23, 69, 207, 42222317, 126666951, 380000853, 971113291, 2913339873, 8740019619]

約数ペア:

[(1, 8740019619), (3, 2913339873), (9, 971113291), (23, 380000853), (69, 126666951), (207, 42222317)]