23021713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 27216000

約数和(自身を除く): 4194287

約数列:

[1, 11, 13, 143, 199, 809, 2189, 2587, 8899, 10517, 28457, 115687, 160991, 1770901, 2092883, 23021713]

約数ペア:

[(1, 23021713), (11, 2092883), (13, 1770901), (143, 160991), (199, 115687), (809, 28457), (2189, 10517), (2587, 8899)]