20260590933

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{18481}}^1$

素因数の和:18873

約数の個数: 32

約数和(自身を含む): 29807769600

約数和(自身を除く): 9547178667

約数列:

[1, 3, 11, 33, 139, 239, 417, 717, 1529, 2629, 4587, 7887, 18481, 33221, 55443, 99663, 203291, 365431, 609873, 1096293, 2568859, 4416959, 7706577, 13250877, 28257449, 48586549, 84772347, 145759647, 613957301, 1841871903, 6753530311, 20260590933]

約数ペア:

[(1, 20260590933), (3, 6753530311), (11, 1841871903), (33, 613957301), (139, 145759647), (239, 84772347), (417, 48586549), (717, 28257449), (1529, 13250877), (2629, 7706577), (4587, 4416959), (7887, 2568859), (18481, 1096293), (33221, 609873), (55443, 365431), (99663, 203291)]