13717851

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2087}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 20980224

約数和(自身を除く): 7262373

約数列:

[1, 3, 7, 21, 313, 939, 2087, 2191, 6261, 6573, 14609, 43827, 653231, 1959693, 4572617, 13717851]

約数ペア:

[(1, 13717851), (3, 4572617), (7, 1959693), (21, 653231), (313, 43827), (939, 14609), (2087, 6573), (2191, 6261)]