30244781

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 35798400

約数和(自身を除く): 5553619

約数列:

[1, 7, 43, 89, 301, 623, 1129, 3827, 7903, 26789, 48547, 100481, 339829, 703367, 4320683, 30244781]

約数ペア:

[(1, 30244781), (7, 4320683), (43, 703367), (89, 339829), (301, 100481), (623, 48547), (1129, 26789), (3827, 7903)]