22758759

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{4657}}^1$

素因数の和:4847

約数の個数: 16

約数和(自身を含む): 33910240

約数和(自身を除く): 11151481

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4657, 4887, 13971, 41913, 125739, 842917, 2528751, 7586253, 22758759]

約数ペア:

[(1, 22758759), (3, 7586253), (9, 2528751), (27, 842917), (181, 125739), (543, 41913), (1629, 13971), (4657, 4887)]