246637375713

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{9035329}}^1$

素因数の和:9035678

約数の個数: 20

約数和(自身を含む): 369526926340

約数和(自身を除く): 122889550627

約数列:

[1, 3, 9, 27, 81, 337, 1011, 3033, 9099, 27297, 9035329, 27105987, 81317961, 243953883, 731861649, 3044905873, 9134717619, 27404152857, 82212458571, 246637375713]

約数ペア:

[(1, 246637375713), (3, 82212458571), (9, 27404152857), (27, 9134717619), (81, 3044905873), (337, 731861649), (1011, 243953883), (3033, 81317961), (9099, 27105987), (27297, 9035329)]