13873761

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 23626944

約数和(自身を除く): 9753183

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 297, 621, 677, 759, 891, 1863, 2031, 2277, 6093, 6831, 7447, 15571, 18279, 20493, 22341, 46713, 54837, 67023, 140139, 171281, 201069, 420417, 513843, 603207, 1261251, 1541529, 4624587, 13873761]

約数ペア:

[(1, 13873761), (3, 4624587), (9, 1541529), (11, 1261251), (23, 603207), (27, 513843), (33, 420417), (69, 201069), (81, 171281), (99, 140139), (207, 67023), (253, 54837), (297, 46713), (621, 22341), (677, 20493), (759, 18279), (891, 15571), (1863, 7447), (2031, 6831), (2277, 6093)]