9710905

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 12583296

約数和(自身を除く): 2872391

約数列:

[1, 5, 31, 43, 47, 155, 215, 235, 961, 1333, 1457, 2021, 4805, 6665, 7285, 10105, 41323, 45167, 62651, 206615, 225835, 313255, 1942181, 9710905]

約数ペア:

[(1, 9710905), (5, 1942181), (31, 313255), (43, 225835), (47, 206615), (155, 62651), (215, 45167), (235, 41323), (961, 10105), (1333, 7285), (1457, 6665), (2021, 4805)]