268796731

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{5107}}^1$

素因数の和:5290

約数の個数: 16

約数和(自身を含む): 314489344

約数和(自身を除く): 45692613

約数列:

[1, 7, 73, 103, 511, 721, 5107, 7519, 35749, 52633, 372811, 526021, 2609677, 3682147, 38399533, 268796731]

約数ペア:

[(1, 268796731), (7, 38399533), (73, 3682147), (103, 2609677), (511, 526021), (721, 372811), (5107, 52633), (7519, 35749)]