87667335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1319}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 174620160

約数和(自身を除く): 86952825

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 211, 315, 633, 1055, 1319, 1477, 1899, 3165, 3957, 4431, 6595, 7385, 9233, 9495, 11871, 13293, 19785, 22155, 27699, 46165, 59355, 66465, 83097, 138495, 278309, 415485, 834927, 1391545, 1948163, 2504781, 4174635, 5844489, 9740815, 12523905, 17533467, 29222445, 87667335]

約数ペア:

[(1, 87667335), (3, 29222445), (5, 17533467), (7, 12523905), (9, 9740815), (15, 5844489), (21, 4174635), (35, 2504781), (45, 1948163), (63, 1391545), (105, 834927), (211, 415485), (315, 278309), (633, 138495), (1055, 83097), (1319, 66465), (1477, 59355), (1899, 46165), (3165, 27699), (3957, 22155), (4431, 19785), (6595, 13293), (7385, 11871), (9233, 9495)]