1330357735

素因数分解:

$5^1\times 7^1\times {\mathrm{2543}}^1\times {\mathrm{14947}}^1$

素因数の和:17502

約数の個数: 16

約数和(自身を含む): 1825330176

約数和(自身を除く): 494972441

約数列:

[1, 5, 7, 35, 2543, 12715, 14947, 17801, 74735, 89005, 104629, 523145, 38010221, 190051105, 266071547, 1330357735]

約数ペア:

[(1, 1330357735), (5, 266071547), (7, 190051105), (35, 38010221), (2543, 523145), (12715, 104629), (14947, 89005), (17801, 74735)]