48772779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86939}}^1$

素因数の和:86970

約数の個数: 16

約数和(自身を含む): 75116160

約数和(自身を除く): 26343381

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 86939, 260817, 956329, 1477963, 2868987, 4433889, 16257593, 48772779]

約数ペア:

[(1, 48772779), (3, 16257593), (11, 4433889), (17, 2868987), (33, 1477963), (51, 956329), (187, 260817), (561, 86939)]