67155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:67

約数の個数: 24

約数和(自身を含む): 121296

約数和(自身を除く): 54141

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 121, 165, 185, 363, 407, 555, 605, 1221, 1815, 2035, 4477, 6105, 13431, 22385, 67155]

約数ペア:

[(1, 67155), (3, 22385), (5, 13431), (11, 6105), (15, 4477), (33, 2035), (37, 1815), (55, 1221), (111, 605), (121, 555), (165, 407), (185, 363)]