66818037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11981}}^1$

素因数の和:12021

約数の個数: 24

約数和(自身を含む): 105249888

約数和(自身を除く): 38431851

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 11981, 35943, 131791, 155753, 395373, 467259, 1713283, 2024789, 5139849, 6074367, 22272679, 66818037]

約数ペア:

[(1, 66818037), (3, 22272679), (11, 6074367), (13, 5139849), (33, 2024789), (39, 1713283), (143, 467259), (169, 395373), (429, 155753), (507, 131791), (1859, 35943), (5577, 11981)]