31661429

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 35743680

約数和(自身を除く): 4082251

約数列:

[1, 17, 19, 83, 323, 1181, 1411, 1577, 20077, 22439, 26809, 98023, 381463, 1666391, 1862437, 31661429]

約数ペア:

[(1, 31661429), (17, 1862437), (19, 1666391), (83, 381463), (323, 98023), (1181, 26809), (1411, 22439), (1577, 20077)]