201409755

素因数分解:

$3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{10979}}^1$

素因数の和:12210

約数の個数: 16

約数和(自身を含む): 322548480

約数和(自身を除く): 121138725

約数列:

[1, 3, 5, 15, 1223, 3669, 6115, 10979, 18345, 32937, 54895, 164685, 13427317, 40281951, 67136585, 201409755]

約数ペア:

[(1, 201409755), (3, 67136585), (5, 40281951), (15, 13427317), (1223, 164685), (3669, 54895), (6115, 32937), (10979, 18345)]