80606985

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{12241}}^1$

素因数の和:12688

約数の個数: 16

約数和(自身を含む): 129275520

約数和(自身を除く): 48668535

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 12241, 36723, 61205, 183615, 5373799, 16121397, 26868995, 80606985]

約数ペア:

[(1, 80606985), (3, 26868995), (5, 16121397), (15, 5373799), (439, 183615), (1317, 61205), (2195, 36723), (6585, 12241)]