10747647

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:682

約数の個数: 28

約数和(自身を含む): 16840944

約数和(自身を除く): 6093297

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 641, 729, 1863, 1923, 5589, 5769, 14743, 16767, 17307, 44229, 51921, 132687, 155763, 398061, 467289, 1194183, 3582549, 10747647]

約数ペア:

[(1, 10747647), (3, 3582549), (9, 1194183), (23, 467289), (27, 398061), (69, 155763), (81, 132687), (207, 51921), (243, 44229), (621, 17307), (641, 16767), (729, 14743), (1863, 5769), (1923, 5589)]