11514555

素因数分解:

$3^{11}\times 5^1\times {\mathrm{13}}^1$

素因数の和:51

約数の個数: 48

約数和(自身を含む): 22320480

約数和(自身を除く): 10805925

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 729, 1053, 1215, 1755, 2187, 3159, 3645, 5265, 6561, 9477, 10935, 15795, 19683, 28431, 32805, 47385, 59049, 85293, 98415, 142155, 177147, 255879, 295245, 426465, 767637, 885735, 1279395, 2302911, 3838185, 11514555]

約数ペア:

[(1, 11514555), (3, 3838185), (5, 2302911), (9, 1279395), (13, 885735), (15, 767637), (27, 426465), (39, 295245), (45, 255879), (65, 177147), (81, 142155), (117, 98415), (135, 85293), (195, 59049), (243, 47385), (351, 32805), (405, 28431), (585, 19683), (729, 15795), (1053, 10935), (1215, 9477), (1755, 6561), (2187, 5265), (3159, 3645)]