12354189

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6547}}^1$

素因数の和:6604

約数の個数: 16

約数和(自身を含む): 17915328

約数和(自身を除く): 5561139

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 6547, 19641, 111299, 242239, 333897, 726717, 4118063, 12354189]

約数ペア:

[(1, 12354189), (3, 4118063), (17, 726717), (37, 333897), (51, 242239), (111, 111299), (629, 19641), (1887, 6547)]