15668613189

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{6373}}^1$

素因数の和:6751

約数の個数: 40

約数和(自身を含む): 23692922880

約数和(自身を除く): 8024309691

約数列:

[1, 3, 9, 27, 81, 127, 239, 381, 717, 1143, 2151, 3429, 6373, 6453, 10287, 19119, 19359, 30353, 57357, 91059, 172071, 273177, 516213, 809371, 819531, 1523147, 2428113, 2458593, 4569441, 7284339, 13708323, 21853017, 41124969, 65559051, 123374907, 193439669, 580319007, 1740957021, 5222871063, 15668613189]

約数ペア:

[(1, 15668613189), (3, 5222871063), (9, 1740957021), (27, 580319007), (81, 193439669), (127, 123374907), (239, 65559051), (381, 41124969), (717, 21853017), (1143, 13708323), (2151, 7284339), (3429, 4569441), (6373, 2458593), (6453, 2428113), (10287, 1523147), (19119, 819531), (19359, 809371), (30353, 516213), (57357, 273177), (91059, 172071)]