3639137999

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1\times {\mathrm{2441}}^1$

素因数の和:4930

約数の個数: 16

約数和(自身を含む): 4209226560

約数和(自身を除く): 570088561

約数列:

[1, 7, 89, 623, 2393, 2441, 16751, 17087, 212977, 217249, 1490839, 1520743, 5841313, 40889191, 519876857, 3639137999]

約数ペア:

[(1, 3639137999), (7, 519876857), (89, 40889191), (623, 5841313), (2393, 1520743), (2441, 1490839), (16751, 217249), (17087, 212977)]