39137211

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 59042880

約数和(自身を除く): 19905669

約数列:

[1, 3, 9, 29, 87, 113, 261, 339, 1017, 1327, 3277, 3981, 9831, 11943, 29493, 38483, 115449, 149951, 346347, 449853, 1349559, 4348579, 13045737, 39137211]

約数ペア:

[(1, 39137211), (3, 13045737), (9, 4348579), (29, 1349559), (87, 449853), (113, 346347), (261, 149951), (339, 115449), (1017, 38483), (1327, 29493), (3277, 11943), (3981, 9831)]