2895741

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 4402944

約数和(自身を除く): 1507203

約数列:

[1, 3, 9, 31, 93, 97, 107, 279, 291, 321, 873, 963, 3007, 3317, 9021, 9951, 10379, 27063, 29853, 31137, 93411, 321749, 965247, 2895741]

約数ペア:

[(1, 2895741), (3, 965247), (9, 321749), (31, 93411), (93, 31137), (97, 29853), (107, 27063), (279, 10379), (291, 9951), (321, 9021), (873, 3317), (963, 3007)]