9171249

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 12628224

約数和(自身を除く): 3456975

約数列:

[1, 3, 41, 123, 173, 431, 519, 1293, 7093, 17671, 21279, 53013, 74563, 223689, 3057083, 9171249]

約数ペア:

[(1, 9171249), (3, 3057083), (41, 223689), (123, 74563), (173, 53013), (431, 21279), (519, 17671), (1293, 7093)]