47405529

素因数分解:

$3^2\times {\mathrm{181}}^1\times {\mathrm{29101}}^1$

素因数の和:29288

約数の個数: 12

約数和(自身を含む): 68855332

約数和(自身を除く): 21449803

約数列:

[1, 3, 9, 181, 543, 1629, 29101, 87303, 261909, 5267281, 15801843, 47405529]

約数ペア:

[(1, 47405529), (3, 15801843), (9, 5267281), (181, 261909), (543, 87303), (1629, 29101)]