202017717

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{88721}}^1$

素因数の和:88761

約数の個数: 24

約数和(自身を含む): 332175168

約数和(自身を除く): 130157451

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 88721, 266163, 798489, 975931, 2040583, 2927793, 6121749, 8783379, 18365247, 22446413, 67339239, 202017717]

約数ペア:

[(1, 202017717), (3, 67339239), (9, 22446413), (11, 18365247), (23, 8783379), (33, 6121749), (69, 2927793), (99, 2040583), (207, 975931), (253, 798489), (759, 266163), (2277, 88721)]