12271797

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{7451}}^1$

素因数の和:7521

約数の個数: 16

約数和(自身を含む): 18480960

約数和(自身を除く): 6209163

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 7451, 22353, 67059, 201177, 454511, 1363533, 4090599, 12271797]

約数ペア:

[(1, 12271797), (3, 4090599), (9, 1363533), (27, 454511), (61, 201177), (183, 67059), (549, 22353), (1647, 7451)]