201366297

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21871}}^1$

素因数の和:21922

約数の個数: 32

約数和(自身を含む): 335953920

約数和(自身を除く): 134587623

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 9207, 21871, 65613, 196839, 240581, 590517, 678001, 721743, 2034003, 2165229, 6102009, 6495687, 7458011, 18306027, 22374033, 67122099, 201366297]

約数ペア:

[(1, 201366297), (3, 67122099), (9, 22374033), (11, 18306027), (27, 7458011), (31, 6495687), (33, 6102009), (93, 2165229), (99, 2034003), (279, 721743), (297, 678001), (341, 590517), (837, 240581), (1023, 196839), (3069, 65613), (9207, 21871)]