190028021769

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17320939}}^1$

素因数の和:17321021

約数の個数: 24

約数和(自身を含む): 291823197120

約数和(自身を除く): 101795175351

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 10971, 17320939, 51962817, 155888451, 398381597, 918009767, 1195144791, 2754029301, 3585434373, 8262087903, 21114224641, 63342673923, 190028021769]

約数ペア:

[(1, 190028021769), (3, 63342673923), (9, 21114224641), (23, 8262087903), (53, 3585434373), (69, 2754029301), (159, 1195144791), (207, 918009767), (477, 398381597), (1219, 155888451), (3657, 51962817), (10971, 17320939)]