238384773

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{126733}}^1$

素因数の和:126769

約数の個数: 24

約数和(自身を含む): 395410080

約数和(自身を除く): 157025307

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 126733, 380199, 1140597, 1394063, 2407927, 4182189, 7223781, 12546567, 21671343, 26487197, 79461591, 238384773]

約数ペア:

[(1, 238384773), (3, 79461591), (9, 26487197), (11, 21671343), (19, 12546567), (33, 7223781), (57, 4182189), (99, 2407927), (171, 1394063), (209, 1140597), (627, 380199), (1881, 126733)]