28658421

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{96493}}^1$

素因数の和:96513

約数の個数: 16

約数和(自身を含む): 46317120

約数和(自身を除く): 17658699

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 96493, 289479, 868437, 1061423, 2605311, 3184269, 9552807, 28658421]

約数ペア:

[(1, 28658421), (3, 9552807), (9, 3184269), (11, 2605311), (27, 1061423), (33, 868437), (99, 289479), (297, 96493)]