1350999

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1308

約数の個数: 20

約数和(自身を含む): 2175096

約数和(自身を除く): 824097

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1283, 3849, 11547, 16679, 34641, 50037, 103923, 150111, 450333, 1350999]

約数ペア:

[(1, 1350999), (3, 450333), (9, 150111), (13, 103923), (27, 50037), (39, 34641), (81, 16679), (117, 11547), (351, 3849), (1053, 1283)]