11491767

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 19944960

約数和(自身を除く): 8453193

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 1483, 2583, 4449, 7749, 10381, 13347, 31143, 40041, 60803, 93429, 182409, 280287, 425621, 547227, 1276863, 1641681, 3830589, 11491767]

約数ペア:

[(1, 11491767), (3, 3830589), (7, 1641681), (9, 1276863), (21, 547227), (27, 425621), (41, 280287), (63, 182409), (123, 93429), (189, 60803), (287, 40041), (369, 31143), (861, 13347), (1107, 10381), (1483, 7749), (2583, 4449)]