9689427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 15440880

約数和(自身を除く): 5751453

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1009, 1067, 3027, 3201, 9081, 9603, 11099, 33297, 97873, 99891, 293619, 880857, 1076603, 3229809, 9689427]

約数ペア:

[(1, 9689427), (3, 3229809), (9, 1076603), (11, 880857), (33, 293619), (97, 99891), (99, 97873), (291, 33297), (873, 11099), (1009, 9603), (1067, 9081), (3027, 3201)]