88638759

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2003}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 144288000

約数和(自身を除く): 55649241

約数列:

[1, 3, 9, 11, 27, 33, 99, 149, 297, 447, 1341, 1639, 2003, 4023, 4917, 6009, 14751, 18027, 22033, 44253, 54081, 66099, 198297, 298447, 594891, 895341, 2686023, 3282917, 8058069, 9848751, 29546253, 88638759]

約数ペア:

[(1, 88638759), (3, 29546253), (9, 9848751), (11, 8058069), (27, 3282917), (33, 2686023), (99, 895341), (149, 594891), (297, 298447), (447, 198297), (1341, 66099), (1639, 54081), (2003, 44253), (4023, 22033), (4917, 18027), (6009, 14751)]