12081705

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4217}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 19436544

約数和(自身を除く): 7354839

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 4217, 12651, 21085, 63255, 805447, 2416341, 4027235, 12081705]

約数ペア:

[(1, 12081705), (3, 4027235), (5, 2416341), (15, 805447), (191, 63255), (573, 21085), (955, 12651), (2865, 4217)]