131008089

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{2053}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 177465600

約数和(自身を除く): 46457511

約数列:

[1, 3, 89, 239, 267, 717, 2053, 6159, 21271, 63813, 182717, 490667, 548151, 1472001, 43669363, 131008089]

約数ペア:

[(1, 131008089), (3, 43669363), (89, 1472001), (239, 548151), (267, 490667), (717, 182717), (2053, 63813), (6159, 21271)]