47290527

素因数分解:

$3^3\times {\mathrm{859}}^1\times {\mathrm{2039}}^1$

素因数の和:2907

約数の個数: 16

約数和(自身を含む): 70176000

約数和(自身を除く): 22885473

約数列:

[1, 3, 9, 27, 859, 2039, 2577, 6117, 7731, 18351, 23193, 55053, 1751501, 5254503, 15763509, 47290527]

約数ペア:

[(1, 47290527), (3, 15763509), (9, 5254503), (27, 1751501), (859, 55053), (2039, 23193), (2577, 18351), (6117, 7731)]