6691135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 9272016

約数和(自身を除く): 2580881

約数列:

[1, 5, 11, 19, 55, 95, 209, 337, 361, 1045, 1685, 1805, 3707, 3971, 6403, 18535, 19855, 32015, 70433, 121657, 352165, 608285, 1338227, 6691135]

約数ペア:

[(1, 6691135), (5, 1338227), (11, 608285), (19, 352165), (55, 121657), (95, 70433), (209, 32015), (337, 19855), (361, 18535), (1045, 6403), (1685, 3971), (1805, 3707)]