2018051244351

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1531}}^1\times {\mathrm{3958337}}^1$

素因数の和:3959911

約数の個数: 24

約数和(自身を含む): 2995701865104

約数和(自身を除く): 977650620753

約数列:

[1, 3, 9, 37, 111, 333, 1531, 4593, 13779, 56647, 169941, 509823, 3958337, 11875011, 35625033, 146458469, 439375407, 1318126221, 6060213947, 18180641841, 54541925523, 224227916039, 672683748117, 2018051244351]

約数ペア:

[(1, 2018051244351), (3, 672683748117), (9, 224227916039), (37, 54541925523), (111, 18180641841), (333, 6060213947), (1531, 1318126221), (4593, 439375407), (13779, 146458469), (56647, 35625033), (169941, 11875011), (509823, 3958337)]