3786783

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 6886656

約数和(自身を除く): 3099873

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 97, 143, 169, 231, 273, 291, 429, 507, 679, 1001, 1067, 1183, 1261, 1859, 2037, 3003, 3201, 3549, 3783, 5577, 7469, 8827, 13013, 13871, 16393, 22407, 26481, 39039, 41613, 49179, 97097, 114751, 180323, 291291, 344253, 540969, 1262261, 3786783]

約数ペア:

[(1, 3786783), (3, 1262261), (7, 540969), (11, 344253), (13, 291291), (21, 180323), (33, 114751), (39, 97097), (77, 49179), (91, 41613), (97, 39039), (143, 26481), (169, 22407), (231, 16393), (273, 13871), (291, 13013), (429, 8827), (507, 7469), (679, 5577), (1001, 3783), (1067, 3549), (1183, 3201), (1261, 3003), (1859, 2037)]