4831263

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1487}}^1$

素因数の和:1531

約数の個数: 18

約数和(自身を含む): 7370064

約数和(自身を除く): 2538801

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 1487, 3249, 4461, 13383, 28253, 84759, 254277, 536807, 1610421, 4831263]

約数ペア:

[(1, 4831263), (3, 1610421), (9, 536807), (19, 254277), (57, 84759), (171, 28253), (361, 13383), (1083, 4461), (1487, 3249)]