65501221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1260

約数の個数: 16

約数和(自身を含む): 71864064

約数和(自身を除く): 6362843

約数列:

[1, 17, 47, 73, 799, 1123, 1241, 3431, 19091, 52781, 58327, 81979, 897277, 1393643, 3853013, 65501221]

約数ペア:

[(1, 65501221), (17, 3853013), (47, 1393643), (73, 897277), (799, 81979), (1123, 58327), (1241, 52781), (3431, 19091)]