12575577

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9817}}^1$

素因数の和:9888

約数の個数: 16

約数和(自身を含む): 19478912

約数和(自身を除く): 6903335

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 9817, 29451, 68719, 206157, 598837, 1796511, 4191859, 12575577]

約数ペア:

[(1, 12575577), (3, 4191859), (7, 1796511), (21, 598837), (61, 206157), (183, 68719), (427, 29451), (1281, 9817)]