9964665

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 17496960

約数和(自身を除く): 7532295

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 2803, 3555, 8409, 14015, 25227, 42045, 126135, 221437, 664311, 1107185, 1992933, 3321555, 9964665]

約数ペア:

[(1, 9964665), (3, 3321555), (5, 1992933), (9, 1107185), (15, 664311), (45, 221437), (79, 126135), (237, 42045), (395, 25227), (711, 14015), (1185, 8409), (2803, 3555)]