30810703

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3671}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 38776320

約数和(自身を除く): 7965617

約数列:

[1, 7, 11, 77, 109, 763, 1199, 3671, 8393, 25697, 40381, 282667, 400139, 2800973, 4401529, 30810703]

約数ペア:

[(1, 30810703), (7, 4401529), (11, 2800973), (77, 400139), (109, 282667), (763, 40381), (1199, 25697), (3671, 8393)]