15121041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22807}}^1$

素因数の和:22840

約数の個数: 16

約数和(自身を含む): 22990464

約数和(自身を除く): 7869423

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 22807, 68421, 296491, 387719, 889473, 1163157, 5040347, 15121041]

約数ペア:

[(1, 15121041), (3, 5040347), (13, 1163157), (17, 889473), (39, 387719), (51, 296491), (221, 68421), (663, 22807)]