40086849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{3881}}^1$

素因数の和:4208

約数の個数: 16

約数和(自身を含む): 58509504

約数和(自身を除く): 18422655

約数列:

[1, 3, 11, 33, 313, 939, 3443, 3881, 10329, 11643, 42691, 128073, 1214753, 3644259, 13362283, 40086849]

約数ペア:

[(1, 40086849), (3, 13362283), (11, 3644259), (33, 1214753), (313, 128073), (939, 42691), (3443, 11643), (3881, 10329)]