27169269

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 36780480

約数和(自身を除く): 9611211

約数列:

[1, 3, 131, 257, 269, 393, 771, 807, 33667, 35239, 69133, 101001, 105717, 207399, 9056423, 27169269]

約数ペア:

[(1, 27169269), (3, 9056423), (131, 207399), (257, 105717), (269, 101001), (393, 69133), (771, 35239), (807, 33667)]