8078691

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 11225504

約数和(自身を除く): 3146813

約数列:

[1, 3, 37, 73, 111, 219, 997, 2701, 2991, 8103, 36889, 72781, 110667, 218343, 2692897, 8078691]

約数ペア:

[(1, 8078691), (3, 2692897), (37, 218343), (73, 110667), (111, 72781), (219, 36889), (997, 8103), (2701, 2991)]