18008265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109141}}^1$

素因数の和:109160

約数の個数: 16

約数和(自身を含む): 31432896

約数和(自身を除く): 13424631

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 109141, 327423, 545705, 1200551, 1637115, 3601653, 6002755, 18008265]

約数ペア:

[(1, 18008265), (3, 6002755), (5, 3601653), (11, 1637115), (15, 1200551), (33, 545705), (55, 327423), (165, 109141)]