11957319

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 18954000

約数和(自身を除く): 6996681

約数列:

[1, 3, 9, 11, 33, 99, 269, 449, 807, 1347, 2421, 2959, 4041, 4939, 8877, 14817, 26631, 44451, 120781, 362343, 1087029, 1328591, 3985773, 11957319]

約数ペア:

[(1, 11957319), (3, 3985773), (9, 1328591), (11, 1087029), (33, 362343), (99, 120781), (269, 44451), (449, 26631), (807, 14817), (1347, 8877), (2421, 4939), (2959, 4041)]