80285149

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 93385600

約数和(自身を除く): 13100451

約数列:

[1, 7, 109, 139, 757, 763, 973, 5299, 15151, 82513, 105223, 106057, 577591, 736561, 11469307, 80285149]

約数ペア:

[(1, 80285149), (7, 11469307), (109, 736561), (139, 577591), (757, 106057), (763, 105223), (973, 82513), (5299, 15151)]