1008009373

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{6481}}^1$

素因数の和:7812

約数の個数: 16

約数和(自身を含む): 1220897664

約数和(自身を除く): 212888291

約数列:

[1, 7, 17, 119, 1307, 6481, 9149, 22219, 45367, 110177, 155533, 771239, 8470667, 59294669, 144001339, 1008009373]

約数ペア:

[(1, 1008009373), (7, 144001339), (17, 59294669), (119, 8470667), (1307, 771239), (6481, 155533), (9149, 110177), (22219, 45367)]