11874411

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 18816000

約数和(自身を除く): 6941589

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 293, 513, 711, 879, 1501, 2133, 2637, 4503, 5567, 7911, 13509, 16701, 23147, 40527, 50103, 69441, 150309, 208323, 439793, 624969, 1319379, 3958137, 11874411]

約数ペア:

[(1, 11874411), (3, 3958137), (9, 1319379), (19, 624969), (27, 439793), (57, 208323), (79, 150309), (171, 69441), (237, 50103), (293, 40527), (513, 23147), (711, 16701), (879, 13509), (1501, 7911), (2133, 5567), (2637, 4503)]