43140069

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4201}}^1$

素因数の和:4377

約数の個数: 24

約数和(自身を含む): 71669312

約数和(自身を除く): 28529243

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 4201, 10269, 12603, 29407, 37809, 88221, 264663, 684763, 2054289, 4793341, 6162867, 14380023, 43140069]

約数ペア:

[(1, 43140069), (3, 14380023), (7, 6162867), (9, 4793341), (21, 2054289), (63, 684763), (163, 264663), (489, 88221), (1141, 37809), (1467, 29407), (3423, 12603), (4201, 10269)]