30450791

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3083}}^1$

素因数の和:3190

約数の個数: 16

約数和(自身を含む): 37304064

約数和(自身を除く): 6853273

約数列:

[1, 7, 17, 83, 119, 581, 1411, 3083, 9877, 21581, 52411, 255889, 366877, 1791223, 4350113, 30450791]

約数ペア:

[(1, 30450791), (7, 4350113), (17, 1791223), (83, 366877), (119, 255889), (581, 52411), (1411, 21581), (3083, 9877)]