67542149

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 71909376

約数和(自身を除く): 4367227

約数列:

[1, 31, 47, 151, 307, 1457, 4681, 7097, 9517, 14429, 46357, 220007, 447299, 1437067, 2178779, 67542149]

約数ペア:

[(1, 67542149), (31, 2178779), (47, 1437067), (151, 447299), (307, 220007), (1457, 46357), (4681, 14429), (7097, 9517)]