53089227

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2043

約数の個数: 24

約数和(自身を含む): 80112240

約数和(自身を除く): 27023013

約数列:

[1, 3, 9, 29, 87, 107, 261, 321, 963, 1901, 3103, 5703, 9309, 17109, 27927, 55129, 165387, 203407, 496161, 610221, 1830663, 5898803, 17696409, 53089227]

約数ペア:

[(1, 53089227), (3, 17696409), (9, 5898803), (29, 1830663), (87, 610221), (107, 496161), (261, 203407), (321, 165387), (963, 55129), (1901, 27927), (3103, 17109), (5703, 9309)]