3206547

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1320

約数の個数: 20

約数和(自身を含む): 4948416

約数和(自身を除く): 1741869

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1277, 2511, 3831, 11493, 34479, 39587, 103437, 118761, 356283, 1068849, 3206547]

約数ペア:

[(1, 3206547), (3, 1068849), (9, 356283), (27, 118761), (31, 103437), (81, 39587), (93, 34479), (279, 11493), (837, 3831), (1277, 2511)]