12133335

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 20180160

約数和(自身を除く): 8046825

約数列:

[1, 3, 5, 15, 41, 109, 123, 181, 205, 327, 543, 545, 615, 905, 1635, 2715, 4469, 7421, 13407, 19729, 22263, 22345, 37105, 59187, 67035, 98645, 111315, 295935, 808889, 2426667, 4044445, 12133335]

約数ペア:

[(1, 12133335), (3, 4044445), (5, 2426667), (15, 808889), (41, 295935), (109, 111315), (123, 98645), (181, 67035), (205, 59187), (327, 37105), (543, 22345), (545, 22263), (615, 19729), (905, 13407), (1635, 7421), (2715, 4469)]