11271123

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 17817600

約数和(自身を除く): 6546477

約数列:

[1, 3, 9, 19, 27, 57, 127, 171, 173, 381, 513, 519, 1143, 1557, 2413, 3287, 3429, 4671, 7239, 9861, 21717, 21971, 29583, 65151, 65913, 88749, 197739, 417449, 593217, 1252347, 3757041, 11271123]

約数ペア:

[(1, 11271123), (3, 3757041), (9, 1252347), (19, 593217), (27, 417449), (57, 197739), (127, 88749), (171, 65913), (173, 65151), (381, 29583), (513, 21971), (519, 21717), (1143, 9861), (1557, 7239), (2413, 4671), (3287, 3429)]