12012297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2657}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 17606592

約数和(自身を除く): 5594295

約数列:

[1, 3, 11, 33, 137, 411, 1507, 2657, 4521, 7971, 29227, 87681, 364009, 1092027, 4004099, 12012297]

約数ペア:

[(1, 12012297), (3, 4004099), (11, 1092027), (33, 364009), (137, 87681), (411, 29227), (1507, 7971), (2657, 4521)]