12352791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2693}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 18103680

約数和(自身を除く): 5750889

約数列:

[1, 3, 11, 33, 139, 417, 1529, 2693, 4587, 8079, 29623, 88869, 374327, 1122981, 4117597, 12352791]

約数ペア:

[(1, 12352791), (3, 4117597), (11, 1122981), (33, 374327), (139, 88869), (417, 29623), (1529, 8079), (2693, 4587)]