11465883

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 8452197

約数列:

[1, 3, 9, 11, 13, 33, 39, 59, 99, 117, 143, 151, 177, 429, 453, 531, 649, 767, 1287, 1359, 1661, 1947, 1963, 2301, 4983, 5841, 5889, 6903, 8437, 8909, 14949, 17667, 21593, 25311, 26727, 64779, 75933, 80181, 97999, 115817, 194337, 293997, 347451, 881991, 1042353, 1273987, 3821961, 11465883]

約数ペア:

[(1, 11465883), (3, 3821961), (9, 1273987), (11, 1042353), (13, 881991), (33, 347451), (39, 293997), (59, 194337), (99, 115817), (117, 97999), (143, 80181), (151, 75933), (177, 64779), (429, 26727), (453, 25311), (531, 21593), (649, 17667), (767, 14949), (1287, 8909), (1359, 8437), (1661, 6903), (1947, 5889), (1963, 5841), (2301, 4983)]