22080855

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 36347904

約数和(自身を除く): 14267049

約数列:

[1, 3, 5, 15, 67, 127, 173, 201, 335, 381, 519, 635, 865, 1005, 1905, 2595, 8509, 11591, 21971, 25527, 34773, 42545, 57955, 65913, 109855, 127635, 173865, 329565, 1472057, 4416171, 7360285, 22080855]

約数ペア:

[(1, 22080855), (3, 7360285), (5, 4416171), (15, 1472057), (67, 329565), (127, 173865), (173, 127635), (201, 109855), (335, 65913), (381, 57955), (519, 42545), (635, 34773), (865, 25527), (1005, 21971), (1905, 11591), (2595, 8509)]