247886507

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{4943}}^1$

素因数の和:5098

約数の個数: 16

約数和(自身を含む): 279078912

約数和(自身を除く): 31192405

約数列:

[1, 11, 47, 97, 517, 1067, 4559, 4943, 50149, 54373, 232321, 479471, 2555531, 5274181, 22535137, 247886507]

約数ペア:

[(1, 247886507), (11, 22535137), (47, 5274181), (97, 2555531), (517, 479471), (1067, 232321), (4559, 54373), (4943, 50149)]