30580277

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3083}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 37994880

約数和(自身を除く): 7414603

約数列:

[1, 7, 13, 91, 109, 763, 1417, 3083, 9919, 21581, 40079, 280553, 336047, 2352329, 4368611, 30580277]

約数ペア:

[(1, 30580277), (7, 4368611), (13, 2352329), (91, 336047), (109, 280553), (763, 40079), (1417, 21581), (3083, 9919)]