426172317

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{22481}}^1$

素因数の和:22644

約数の個数: 16

約数和(自身を含む): 582733440

約数和(自身を除く): 156561123

約数列:

[1, 3, 71, 89, 213, 267, 6319, 18957, 22481, 67443, 1596151, 2000809, 4788453, 6002427, 142057439, 426172317]

約数ペア:

[(1, 426172317), (3, 142057439), (71, 6002427), (89, 4788453), (213, 2000809), (267, 1596151), (6319, 67443), (18957, 22481)]