12668751

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{1307}}^1$

素因数の和:1675

約数の個数: 16

約数和(自身を含む): 18835200

約数和(自身を除く): 6166449

約数列:

[1, 3, 9, 27, 359, 1077, 1307, 3231, 3921, 9693, 11763, 35289, 469213, 1407639, 4222917, 12668751]

約数ペア:

[(1, 12668751), (3, 4222917), (9, 1407639), (27, 469213), (359, 35289), (1077, 11763), (1307, 9693), (3231, 3921)]