417798

素因数分解:

$2^1\times 3^4\times {\mathrm{2579}}^1$

素因数の和:2593

約数の個数: 20

約数和(自身を含む): 936540

約数和(自身を除く): 518742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2579, 5158, 7737, 15474, 23211, 46422, 69633, 139266, 208899, 417798]

約数ペア:

[(1, 417798), (2, 208899), (3, 139266), (6, 69633), (9, 46422), (18, 23211), (27, 15474), (54, 7737), (81, 5158), (162, 2579)]