42791331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{31627}}^1$

素因数の和:31682

約数の個数: 16

約数和(自身を含む): 63762048

約数和(自身を除く): 20970717

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 31627, 94881, 347897, 1043691, 1296707, 3890121, 14263777, 42791331]

約数ペア:

[(1, 42791331), (3, 14263777), (11, 3890121), (33, 1296707), (41, 1043691), (123, 347897), (451, 94881), (1353, 31627)]