134417913

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{336887}}^1$

素因数の和:336916

約数の個数: 16

約数和(自身を含む): 215608320

約数和(自身を除く): 81190407

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 336887, 1010661, 2358209, 6400853, 7074627, 19202559, 44805971, 134417913]

約数ペア:

[(1, 134417913), (3, 44805971), (7, 19202559), (19, 7074627), (21, 6400853), (57, 2358209), (133, 1010661), (399, 336887)]