97813899

素因数分解:

$3^4\times {\mathrm{811}}^1\times {\mathrm{1489}}^1$

素因数の和:2312

約数の個数: 20

約数和(自身を含む): 146395480

約数和(自身を除く): 48581581

約数列:

[1, 3, 9, 27, 81, 811, 1489, 2433, 4467, 7299, 13401, 21897, 40203, 65691, 120609, 1207579, 3622737, 10868211, 32604633, 97813899]

約数ペア:

[(1, 97813899), (3, 32604633), (9, 10868211), (27, 3622737), (81, 1207579), (811, 120609), (1489, 65691), (2433, 40203), (4467, 21897), (7299, 13401)]