9080005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8689}}^1$

素因数の和:8724

約数の個数: 16

約数和(自身を含む): 12513600

約数和(自身を除く): 3433595

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 8689, 43445, 95579, 165091, 477895, 825455, 1816001, 9080005]

約数ペア:

[(1, 9080005), (5, 1816001), (11, 825455), (19, 477895), (55, 165091), (95, 95579), (209, 43445), (1045, 8689)]