11960361

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 20667972

約数和(自身を除く): 8707611

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 733, 777, 1813, 2199, 2331, 5131, 5439, 6597, 15393, 16317, 27121, 35917, 46179, 81363, 107751, 189847, 244089, 323253, 569541, 1328929, 1708623, 3986787, 11960361]

約数ペア:

[(1, 11960361), (3, 3986787), (7, 1708623), (9, 1328929), (21, 569541), (37, 323253), (49, 244089), (63, 189847), (111, 107751), (147, 81363), (259, 46179), (333, 35917), (441, 27121), (733, 16317), (777, 15393), (1813, 6597), (2199, 5439), (2331, 5131)]