31271508

素因数分解:

$2^2\times 3^4\times {\mathrm{96517}}^1$

素因数の和:96533

約数の個数: 30

約数和(自身を含む): 81750746

約数和(自身を除く): 50479238

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 96517, 193034, 289551, 386068, 579102, 868653, 1158204, 1737306, 2605959, 3474612, 5211918, 7817877, 10423836, 15635754, 31271508]

約数ペア:

[(1, 31271508), (2, 15635754), (3, 10423836), (4, 7817877), (6, 5211918), (9, 3474612), (12, 2605959), (18, 1737306), (27, 1158204), (36, 868653), (54, 579102), (81, 386068), (108, 289551), (162, 193034), (324, 96517)]