8106903

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:644

約数の個数: 36

約数和(自身を含む): 14084928

約数和(自身を除く): 5978025

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 593, 651, 1519, 1779, 1953, 4151, 4557, 5337, 12453, 13671, 18383, 29057, 37359, 55149, 87171, 128681, 165447, 261513, 386043, 900767, 1158129, 2702301, 8106903]

約数ペア:

[(1, 8106903), (3, 2702301), (7, 1158129), (9, 900767), (21, 386043), (31, 261513), (49, 165447), (63, 128681), (93, 87171), (147, 55149), (217, 37359), (279, 29057), (441, 18383), (593, 13671), (651, 12453), (1519, 5337), (1779, 4557), (1953, 4151)]