22231605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 39403008

約数和(自身を除く): 17171403

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2011, 2211, 3685, 6033, 10055, 11055, 22121, 30165, 66363, 110605, 134737, 331815, 404211, 673685, 1482107, 2021055, 4446321, 7410535, 22231605]

約数ペア:

[(1, 22231605), (3, 7410535), (5, 4446321), (11, 2021055), (15, 1482107), (33, 673685), (55, 404211), (67, 331815), (165, 134737), (201, 110605), (335, 66363), (737, 30165), (1005, 22121), (2011, 11055), (2211, 10055), (3685, 6033)]