12397293

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{3733}}^1$

素因数の和:3786

約数の個数: 20

約数和(自身を含む): 18976188

約数和(自身を除く): 6578895

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 3733, 11199, 33597, 100791, 153053, 302373, 459159, 1377477, 4132431, 12397293]

約数ペア:

[(1, 12397293), (3, 4132431), (9, 1377477), (27, 459159), (41, 302373), (81, 153053), (123, 100791), (369, 33597), (1107, 11199), (3321, 3733)]