2023170891

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{489043}}^1$

素因数の和:489250

約数の個数: 16

約数和(自身を含む): 3098582784

約数和(自身を除く): 1075411893

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 489043, 1467129, 3423301, 10269903, 96341471, 289024413, 674390297, 2023170891]

約数ペア:

[(1, 2023170891), (3, 674390297), (7, 289024413), (21, 96341471), (197, 10269903), (591, 3423301), (1379, 1467129), (4137, 489043)]