1765996947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18797}}^1$

素因数の和:18900

約数の個数: 48

約数和(自身を含む): 3038057568

約数和(自身を除く): 1272060621

約数列:

[1, 3, 9, 11, 13, 33, 39, 73, 99, 117, 143, 219, 429, 657, 803, 949, 1287, 2409, 2847, 7227, 8541, 10439, 18797, 31317, 56391, 93951, 169173, 206767, 244361, 620301, 733083, 1372181, 1860903, 2199249, 2687971, 4116543, 8063913, 12349629, 15093991, 17838353, 24191739, 45281973, 53515059, 135845919, 160545177, 196221883, 588665649, 1765996947]

約数ペア:

[(1, 1765996947), (3, 588665649), (9, 196221883), (11, 160545177), (13, 135845919), (33, 53515059), (39, 45281973), (73, 24191739), (99, 17838353), (117, 15093991), (143, 12349629), (219, 8063913), (429, 4116543), (657, 2687971), (803, 2199249), (949, 1860903), (1287, 1372181), (2409, 733083), (2847, 620301), (7227, 244361), (8541, 206767), (10439, 169173), (18797, 93951), (31317, 56391)]