3756129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 5873280

約数和(自身を除く): 2117151

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 137, 247, 411, 481, 703, 741, 1443, 1781, 2109, 2603, 5069, 5343, 7809, 9139, 15207, 27417, 33839, 65897, 96311, 101517, 197691, 288933, 1252043, 3756129]

約数ペア:

[(1, 3756129), (3, 1252043), (13, 288933), (19, 197691), (37, 101517), (39, 96311), (57, 65897), (111, 33839), (137, 27417), (247, 15207), (411, 9139), (481, 7809), (703, 5343), (741, 5069), (1443, 2603), (1781, 2109)]