202029021

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 296412480

約数和(自身を除く): 94383459

約数列:

[1, 3, 9, 89, 267, 311, 801, 811, 933, 2433, 2799, 7299, 27679, 72179, 83037, 216537, 249111, 252221, 649611, 756663, 2269989, 22447669, 67343007, 202029021]

約数ペア:

[(1, 202029021), (3, 67343007), (9, 22447669), (89, 2269989), (267, 756663), (311, 649611), (801, 252221), (811, 249111), (933, 216537), (2433, 83037), (2799, 72179), (7299, 27679)]