30404311

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 36013824

約数和(自身を除く): 5609513

約数列:

[1, 7, 43, 83, 301, 581, 1217, 3569, 8519, 24983, 52331, 101011, 366317, 707077, 4343473, 30404311]

約数ペア:

[(1, 30404311), (7, 4343473), (43, 707077), (83, 366317), (301, 101011), (581, 52331), (1217, 24983), (3569, 8519)]