17839497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4441}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 25870208

約数和(自身を除く): 8030711

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 4441, 13323, 57733, 173199, 457423, 1372269, 5946499, 17839497]

約数ペア:

[(1, 17839497), (3, 5946499), (13, 1372269), (39, 457423), (103, 173199), (309, 57733), (1339, 13323), (4017, 4441)]