201340455489

素因数分解:

$3^3\times {\mathrm{12037}}^1\times {\mathrm{619511}}^1$

素因数の和:631557

約数の個数: 16

約数和(自身を含む): 298307418240

約数和(自身を除く): 96966962751

約数列:

[1, 3, 9, 27, 12037, 36111, 108333, 324999, 619511, 1858533, 5575599, 16726797, 7457053907, 22371161721, 67113485163, 201340455489]

約数ペア:

[(1, 201340455489), (3, 67113485163), (9, 22371161721), (27, 7457053907), (12037, 16726797), (36111, 5575599), (108333, 1858533), (324999, 619511)]