66567897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 108790656

約数和(自身を除く): 42222759

約数列:

[1, 3, 9, 11, 33, 61, 73, 99, 151, 183, 219, 453, 549, 657, 671, 803, 1359, 1661, 2013, 2409, 4453, 4983, 6039, 7227, 9211, 11023, 13359, 14949, 27633, 33069, 40077, 48983, 82899, 99207, 101321, 121253, 146949, 303963, 363759, 440847, 672403, 911889, 1091277, 2017209, 6051627, 7396433, 22189299, 66567897]

約数ペア:

[(1, 66567897), (3, 22189299), (9, 7396433), (11, 6051627), (33, 2017209), (61, 1091277), (73, 911889), (99, 672403), (151, 440847), (183, 363759), (219, 303963), (453, 146949), (549, 121253), (657, 101321), (671, 99207), (803, 82899), (1359, 48983), (1661, 40077), (2013, 33069), (2409, 27633), (4453, 14949), (4983, 13359), (6039, 11023), (7227, 9211)]