12059715

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47293}}^1$

素因数の和:47318

約数の個数: 16

約数和(自身を含む): 20431008

約数和(自身を除く): 8371293

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 47293, 141879, 236465, 709395, 803981, 2411943, 4019905, 12059715]

約数ペア:

[(1, 12059715), (3, 4019905), (5, 2411943), (15, 803981), (17, 709395), (51, 236465), (85, 141879), (255, 47293)]