12085389

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{2851}}^1$

素因数の和:3017

約数の個数: 16

約数和(自身を含む): 18024640

約数和(自身を除く): 5939251

約数列:

[1, 3, 9, 27, 157, 471, 1413, 2851, 4239, 8553, 25659, 76977, 447607, 1342821, 4028463, 12085389]

約数ペア:

[(1, 12085389), (3, 4028463), (9, 1342821), (27, 447607), (157, 76977), (471, 25659), (1413, 8553), (2851, 4239)]