6123453

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 9984000

約数和(自身を除く): 3860547

約数列:

[1, 3, 7, 19, 21, 57, 103, 133, 149, 309, 399, 447, 721, 1043, 1957, 2163, 2831, 3129, 5871, 8493, 13699, 15347, 19817, 41097, 46041, 59451, 107429, 291593, 322287, 874779, 2041151, 6123453]

約数ペア:

[(1, 6123453), (3, 2041151), (7, 874779), (19, 322287), (21, 291593), (57, 107429), (103, 59451), (133, 46041), (149, 41097), (309, 19817), (399, 15347), (447, 13699), (721, 8493), (1043, 5871), (1957, 3129), (2163, 2831)]