387564282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{1973}}^1$

素因数の和:3547

約数の個数: 48

約数和(自身を含む): 960785280

約数和(自身を除く): 573220998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1559, 1973, 3118, 3946, 4677, 5919, 9354, 10913, 11838, 13811, 14031, 17757, 21826, 27622, 28062, 32739, 35514, 41433, 65478, 82866, 98217, 124299, 196434, 248598, 3075907, 6151814, 9227721, 18455442, 21531349, 27683163, 43062698, 55366326, 64594047, 129188094, 193782141, 387564282]

約数ペア:

[(1, 387564282), (2, 193782141), (3, 129188094), (6, 64594047), (7, 55366326), (9, 43062698), (14, 27683163), (18, 21531349), (21, 18455442), (42, 9227721), (63, 6151814), (126, 3075907), (1559, 248598), (1973, 196434), (3118, 124299), (3946, 98217), (4677, 82866), (5919, 65478), (9354, 41433), (10913, 35514), (11838, 32739), (13811, 28062), (14031, 27622), (17757, 21826)]