202959243

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{442177}}^1$

素因数の和:442203

約数の個数: 16

約数和(自身を含む): 318368160

約数和(自身を除く): 115408917

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 442177, 1326531, 3979593, 7517009, 11938779, 22551027, 67653081, 202959243]

約数ペア:

[(1, 202959243), (3, 67653081), (9, 22551027), (17, 11938779), (27, 7517009), (51, 3979593), (153, 1326531), (459, 442177)]