23124987

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{18223}}^1$

素因数の和:18279

約数の個数: 16

約数和(自身を含む): 34990080

約数和(自身を除く): 11865093

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 18223, 54669, 164007, 492021, 856481, 2569443, 7708329, 23124987]

約数ペア:

[(1, 23124987), (3, 7708329), (9, 2569443), (27, 856481), (47, 492021), (141, 164007), (423, 54669), (1269, 18223)]