16280799

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 22267008

約数和(自身を除く): 5986209

約数列:

[1, 3, 67, 107, 201, 321, 757, 2271, 7169, 21507, 50719, 80999, 152157, 242997, 5426933, 16280799]

約数ペア:

[(1, 16280799), (3, 5426933), (67, 242997), (107, 152157), (201, 80999), (321, 50719), (757, 21507), (2271, 7169)]