63960765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{387641}}^1$

素因数の和:387660

約数の個数: 16

約数和(自身を含む): 111640896

約数和(自身を除く): 47680131

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 387641, 1162923, 1938205, 4264051, 5814615, 12792153, 21320255, 63960765]

約数ペア:

[(1, 63960765), (3, 21320255), (5, 12792153), (11, 5814615), (15, 4264051), (33, 1938205), (55, 1162923), (165, 387641)]