20074052877

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{685519}}^1$

素因数の和:685792

約数の個数: 16

約数和(自身を含む): 27508546560

約数和(自身を除く): 7434493683

約数列:

[1, 3, 43, 129, 227, 681, 9761, 29283, 685519, 2056557, 29477317, 88431951, 155612813, 466838439, 6691350959, 20074052877]

約数ペア:

[(1, 20074052877), (3, 6691350959), (43, 466838439), (129, 155612813), (227, 88431951), (681, 29477317), (9761, 2056557), (29283, 685519)]