27712227

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3461}}^1$

素因数の和:3638

約数の個数: 16

約数和(自身を含む): 39383712

約数和(自身を除く): 11671485

約数列:

[1, 3, 17, 51, 157, 471, 2669, 3461, 8007, 10383, 58837, 176511, 543377, 1630131, 9237409, 27712227]

約数ペア:

[(1, 27712227), (3, 9237409), (17, 1630131), (51, 543377), (157, 176511), (471, 58837), (2669, 10383), (3461, 8007)]