90527931

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33641}}^1$

素因数の和:33683

約数の個数: 24

約数和(自身を含む): 146948256

約数和(自身を除く): 56420325

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 33641, 100923, 302769, 437333, 773743, 1311999, 2321229, 3935997, 6963687, 10058659, 30175977, 90527931]

約数ペア:

[(1, 90527931), (3, 30175977), (9, 10058659), (13, 6963687), (23, 3935997), (39, 2321229), (69, 1311999), (117, 773743), (207, 437333), (299, 302769), (897, 100923), (2691, 33641)]