524139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2269}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 871680

約数和(自身を除く): 347541

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2269, 6807, 15883, 24959, 47649, 74877, 174713, 524139]

約数ペア:

[(1, 524139), (3, 174713), (7, 74877), (11, 47649), (21, 24959), (33, 15883), (77, 6807), (231, 2269)]