8237289

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3908

約数の個数: 16

約数和(自身を含む): 11833344

約数和(自身を除く): 3596055

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 3851, 11553, 88573, 119381, 265719, 358143, 2745763, 8237289]

約数ペア:

[(1, 8237289), (3, 2745763), (23, 358143), (31, 265719), (69, 119381), (93, 88573), (713, 11553), (2139, 3851)]