5205411

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 8288000

約数和(自身を除く): 3082589

約数列:

[1, 3, 9, 19, 27, 57, 73, 139, 171, 219, 417, 513, 657, 1251, 1387, 1971, 2641, 3753, 4161, 7923, 10147, 12483, 23769, 30441, 37449, 71307, 91323, 192793, 273969, 578379, 1735137, 5205411]

約数ペア:

[(1, 5205411), (3, 1735137), (9, 578379), (19, 273969), (27, 192793), (57, 91323), (73, 71307), (139, 37449), (171, 30441), (219, 23769), (417, 12483), (513, 10147), (657, 7923), (1251, 4161), (1387, 3753), (1971, 2641)]