15728085483

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1\times {\mathrm{20509}}^1$

素因数の和:21907

約数の個数: 32

約数和(自身を含む): 24241835520

約数和(自身を除く): 8513750037

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 1367, 4101, 15037, 20509, 23239, 45111, 61527, 69717, 225599, 255629, 348653, 676797, 766887, 1045959, 3835183, 11505549, 28035803, 84107409, 308393833, 476608651, 925181499, 1429825953, 5242695161, 15728085483]

約数ペア:

[(1, 15728085483), (3, 5242695161), (11, 1429825953), (17, 925181499), (33, 476608651), (51, 308393833), (187, 84107409), (561, 28035803), (1367, 11505549), (4101, 3835183), (15037, 1045959), (20509, 766887), (23239, 676797), (45111, 348653), (61527, 255629), (69717, 225599)]