51015861

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2022

約数の個数: 36

約数和(自身を含む): 84530628

約数和(自身を除く): 33514767

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 1521, 1973, 1989, 2873, 5919, 8619, 17757, 25649, 25857, 33541, 76947, 100623, 230841, 301869, 333437, 436033, 1000311, 1308099, 3000933, 3924297, 5668429, 17005287, 51015861]

約数ペア:

[(1, 51015861), (3, 17005287), (9, 5668429), (13, 3924297), (17, 3000933), (39, 1308099), (51, 1000311), (117, 436033), (153, 333437), (169, 301869), (221, 230841), (507, 100623), (663, 76947), (1521, 33541), (1973, 25857), (1989, 25649), (2873, 17757), (5919, 8619)]