3150591997

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{208469}}^1$

素因数の和:208620

約数の個数: 16

約数和(自身を含む): 3842519040

約数和(自身を除く): 691927043

約数列:

[1, 7, 17, 119, 127, 889, 2159, 15113, 208469, 1459283, 3543973, 24807811, 26475563, 185328941, 450084571, 3150591997]

約数ペア:

[(1, 3150591997), (7, 450084571), (17, 185328941), (119, 26475563), (127, 24807811), (889, 3543973), (2159, 1459283), (15113, 208469)]