263160927

素因数分解:

$3^3\times {\mathrm{733}}^1\times {\mathrm{13297}}^1$

素因数の和:14039

約数の個数: 16

約数和(自身を含む): 390429280

約数和(自身を除く): 127268353

約数列:

[1, 3, 9, 27, 733, 2199, 6597, 13297, 19791, 39891, 119673, 359019, 9746701, 29240103, 87720309, 263160927]

約数ペア:

[(1, 263160927), (3, 87720309), (9, 29240103), (27, 9746701), (733, 359019), (2199, 119673), (6597, 39891), (13297, 19791)]