475397319

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1\times {\mathrm{7069}}^1$

素因数の和:7874

約数の個数: 16

約数和(自身を含む): 656661600

約数和(自身を除く): 181264281

約数列:

[1, 3, 29, 87, 773, 2319, 7069, 21207, 22417, 67251, 205001, 615003, 5464337, 16393011, 158465773, 475397319]

約数ペア:

[(1, 475397319), (3, 158465773), (29, 16393011), (87, 5464337), (773, 615003), (2319, 205001), (7069, 67251), (21207, 22417)]