28454451

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 39409440

約数和(自身を除く): 10954989

約数列:

[1, 3, 41, 73, 123, 219, 2993, 3169, 8979, 9507, 129929, 231337, 389787, 694011, 9484817, 28454451]

約数ペア:

[(1, 28454451), (3, 9484817), (41, 694011), (73, 389787), (123, 231337), (219, 129929), (2993, 9507), (3169, 8979)]