9640165

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 12016512

約数和(自身を除く): 2376347

約数列:

[1, 5, 37, 107, 185, 487, 535, 2435, 3959, 18019, 19795, 52109, 90095, 260545, 1928033, 9640165]

約数ペア:

[(1, 9640165), (5, 1928033), (37, 260545), (107, 90095), (185, 52109), (487, 19795), (535, 18019), (2435, 3959)]