12099021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11827}}^1$

素因数の和:11872

約数の個数: 16

約数和(自身を含む): 18167808

約数和(自身を除く): 6068787

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 11827, 35481, 130097, 366637, 390291, 1099911, 4033007, 12099021]

約数ペア:

[(1, 12099021), (3, 4033007), (11, 1099911), (31, 390291), (33, 366637), (93, 130097), (341, 35481), (1023, 11827)]