12396021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12953}}^1$

素因数の和:12996

約数の個数: 16

約数和(自身を含む): 18653760

約数和(自身を除く): 6257739

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 12953, 38859, 142483, 375637, 427449, 1126911, 4132007, 12396021]

約数ペア:

[(1, 12396021), (3, 4132007), (11, 1126911), (29, 427449), (33, 375637), (87, 142483), (319, 38859), (957, 12953)]