82604805

素因数分解:

$3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{5557}}^1$

素因数の和:6556

約数の個数: 16

約数和(自身を含む): 132324864

約数和(自身を除く): 49720059

約数列:

[1, 3, 5, 15, 991, 2973, 4955, 5557, 14865, 16671, 27785, 83355, 5506987, 16520961, 27534935, 82604805]

約数ペア:

[(1, 82604805), (3, 27534935), (5, 16520961), (15, 5506987), (991, 83355), (2973, 27785), (4955, 16671), (5557, 14865)]