3100991719

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{151}}^1\times {\mathrm{2143}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 3668195328

約数和(自身を除く): 567203609

約数列:

[1, 7, 37, 151, 259, 1057, 1369, 2143, 5587, 9583, 15001, 39109, 79291, 206719, 323593, 555037, 1447033, 2265151, 2933767, 11972941, 20536369, 83810587, 442998817, 3100991719]

約数ペア:

[(1, 3100991719), (7, 442998817), (37, 83810587), (151, 20536369), (259, 11972941), (1057, 2933767), (1369, 2265151), (2143, 1447033), (5587, 555037), (9583, 323593), (15001, 206719), (39109, 79291)]