11363121

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 21565440

約数和(自身を除く): 10202319

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 863, 1197, 1463, 1881, 2589, 4389, 6041, 7767, 9493, 13167, 16397, 18123, 28479, 49191, 54369, 66451, 85437, 114779, 147573, 180367, 199353, 344337, 541101, 598059, 1033011, 1262569, 1623303, 3787707, 11363121]

約数ペア:

[(1, 11363121), (3, 3787707), (7, 1623303), (9, 1262569), (11, 1033011), (19, 598059), (21, 541101), (33, 344337), (57, 199353), (63, 180367), (77, 147573), (99, 114779), (133, 85437), (171, 66451), (209, 54369), (231, 49191), (399, 28479), (627, 18123), (693, 16397), (863, 13167), (1197, 9493), (1463, 7767), (1881, 6041), (2589, 4389)]