70888221

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10111}}^1$

素因数の和:10177

約数の個数: 24

約数和(自身を含む): 110423040

約数和(自身を除く): 39534819

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 10111, 30333, 90999, 192109, 414551, 576327, 1243653, 1728981, 3730959, 7876469, 23629407, 70888221]

約数ペア:

[(1, 70888221), (3, 23629407), (9, 7876469), (19, 3730959), (41, 1728981), (57, 1243653), (123, 576327), (171, 414551), (369, 192109), (779, 90999), (2337, 30333), (7011, 10111)]