30996147

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113539}}^1$

素因数の和:113562

約数の個数: 16

約数和(自身を含む): 50865920

約数和(自身を除く): 19869773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 113539, 340617, 794773, 1476007, 2384319, 4428021, 10332049, 30996147]

約数ペア:

[(1, 30996147), (3, 10332049), (7, 4428021), (13, 2384319), (21, 1476007), (39, 794773), (91, 340617), (273, 113539)]