1330201117

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{20431}}^1$

素因数の和:20640

約数の個数: 16

約数和(自身を含む): 1553485824

約数和(自身を除く): 223284707

約数列:

[1, 7, 71, 131, 497, 917, 9301, 20431, 65107, 143017, 1450601, 2676461, 10154207, 18735227, 190028731, 1330201117]

約数ペア:

[(1, 1330201117), (7, 190028731), (71, 18735227), (131, 10154207), (497, 2676461), (917, 1450601), (9301, 143017), (20431, 65107)]