67153485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2213}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 130502016

約数和(自身を除く): 63348531

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 289, 357, 595, 867, 1445, 1785, 2023, 2213, 4335, 6069, 6639, 10115, 11065, 15491, 30345, 33195, 37621, 46473, 77455, 112863, 188105, 232365, 263347, 564315, 639557, 790041, 1316735, 1918671, 3197785, 3950205, 4476899, 9593355, 13430697, 22384495, 67153485]

約数ペア:

[(1, 67153485), (3, 22384495), (5, 13430697), (7, 9593355), (15, 4476899), (17, 3950205), (21, 3197785), (35, 1918671), (51, 1316735), (85, 790041), (105, 639557), (119, 564315), (255, 263347), (289, 232365), (357, 188105), (595, 112863), (867, 77455), (1445, 46473), (1785, 37621), (2023, 33195), (2213, 30345), (4335, 15491), (6069, 11065), (6639, 10115)]