1490511039

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1\times {\mathrm{2039}}^1$

素因数の和:3934

約数の個数: 16

約数和(自身を含む): 2003769600

約数和(自身を除く): 513258561

約数列:

[1, 3, 139, 417, 1753, 2039, 5259, 6117, 243667, 283421, 731001, 850263, 3574367, 10723101, 496837013, 1490511039]

約数ペア:

[(1, 1490511039), (3, 496837013), (139, 10723101), (417, 3574367), (1753, 850263), (2039, 731001), (5259, 283421), (6117, 243667)]