22918737

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 33747840

約数和(自身を除く): 10829103

約数列:

[1, 3, 17, 51, 53, 61, 139, 159, 183, 417, 901, 1037, 2363, 2703, 3111, 3233, 7089, 7367, 8479, 9699, 22101, 25437, 54961, 125239, 144143, 164883, 375717, 432429, 449387, 1348161, 7639579, 22918737]

約数ペア:

[(1, 22918737), (3, 7639579), (17, 1348161), (51, 449387), (53, 432429), (61, 375717), (139, 164883), (159, 144143), (183, 125239), (417, 54961), (901, 25437), (1037, 22101), (2363, 9699), (2703, 8479), (3111, 7367), (3233, 7089)]