47422287

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{159671}}^1$

素因数の和:159691

約数の個数: 16

約数和(自身を含む): 76642560

約数和(自身を除く): 29220273

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 159671, 479013, 1437039, 1756381, 4311117, 5269143, 15807429, 47422287]

約数ペア:

[(1, 47422287), (3, 15807429), (9, 5269143), (11, 4311117), (27, 1756381), (33, 1437039), (99, 479013), (297, 159671)]