18060255

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10847}}^1$

素因数の和:10895

約数の個数: 24

約数和(自身を含む): 32153472

約数和(自身を除く): 14093217

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 10847, 32541, 54235, 97623, 162705, 401339, 488115, 1204017, 2006695, 3612051, 6020085, 18060255]

約数ペア:

[(1, 18060255), (3, 6020085), (5, 3612051), (9, 2006695), (15, 1204017), (37, 488115), (45, 401339), (111, 162705), (185, 97623), (333, 54235), (555, 32541), (1665, 10847)]