201453849

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{773}}^1\times {\mathrm{1259}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 304274880

約数和(自身を除く): 102821031

約数列:

[1, 3, 9, 23, 69, 207, 773, 1259, 2319, 3777, 6957, 11331, 17779, 28957, 53337, 86871, 160011, 260613, 973207, 2919621, 8758863, 22383761, 67151283, 201453849]

約数ペア:

[(1, 201453849), (3, 67151283), (9, 22383761), (23, 8758863), (69, 2919621), (207, 973207), (773, 260613), (1259, 160011), (2319, 86871), (3777, 53337), (6957, 28957), (11331, 17779)]