20137282561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{124781}}^1$

素因数の和:125672

約数の個数: 16

約数和(自身を含む): 23287315968

約数和(自身を除く): 3150033407

約数列:

[1, 11, 17, 187, 863, 9493, 14671, 124781, 161381, 1372591, 2121277, 23334047, 107686003, 1184546033, 1830662051, 20137282561]

約数ペア:

[(1, 20137282561), (11, 1830662051), (17, 1184546033), (187, 107686003), (863, 23334047), (9493, 2121277), (14671, 1372591), (124781, 161381)]