31428459

素因数分解:

$3^3\times {\mathrm{941}}^1\times {\mathrm{1237}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 46647840

約数和(自身を除く): 15219381

約数列:

[1, 3, 9, 27, 941, 1237, 2823, 3711, 8469, 11133, 25407, 33399, 1164017, 3492051, 10476153, 31428459]

約数ペア:

[(1, 31428459), (3, 10476153), (9, 3492051), (27, 1164017), (941, 33399), (1237, 25407), (2823, 11133), (3711, 8469)]