13668831

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 60

約数和(自身を含む): 24088680

約数和(自身を除く): 10419849

約数列:

[1, 3, 9, 11, 23, 27, 29, 33, 69, 81, 87, 99, 207, 253, 261, 297, 319, 529, 621, 667, 759, 783, 891, 957, 1587, 1863, 2001, 2277, 2349, 2871, 4761, 5819, 6003, 6831, 7337, 8613, 14283, 15341, 17457, 18009, 20493, 22011, 25839, 42849, 46023, 52371, 54027, 66033, 138069, 157113, 168751, 198099, 414207, 471339, 506253, 594297, 1242621, 1518759, 4556277, 13668831]

約数ペア:

[(1, 13668831), (3, 4556277), (9, 1518759), (11, 1242621), (23, 594297), (27, 506253), (29, 471339), (33, 414207), (69, 198099), (81, 168751), (87, 157113), (99, 138069), (207, 66033), (253, 54027), (261, 52371), (297, 46023), (319, 42849), (529, 25839), (621, 22011), (667, 20493), (759, 18009), (783, 17457), (891, 15341), (957, 14283), (1587, 8613), (1863, 7337), (2001, 6831), (2277, 6003), (2349, 5819), (2871, 4761)]