12084705

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15797}}^1$

素因数の和:15825

約数の個数: 24

約数和(自身を含む): 22180392

約数和(自身を除く): 10095687

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 15797, 47391, 78985, 142173, 236955, 268549, 710865, 805647, 1342745, 2416941, 4028235, 12084705]

約数ペア:

[(1, 12084705), (3, 4028235), (5, 2416941), (9, 1342745), (15, 805647), (17, 710865), (45, 268549), (51, 236955), (85, 142173), (153, 78985), (255, 47391), (765, 15797)]