12407085

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 21601944

約数和(自身を除く): 9194859

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 941, 1465, 2637, 2823, 4395, 4705, 8469, 13185, 14115, 42345, 275713, 827139, 1378565, 2481417, 4135695, 12407085]

約数ペア:

[(1, 12407085), (3, 4135695), (5, 2481417), (9, 1378565), (15, 827139), (45, 275713), (293, 42345), (879, 14115), (941, 13185), (1465, 8469), (2637, 4705), (2823, 4395)]