56662377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7993}}^1$

素因数の和:8152

約数の個数: 16

約数和(自身を含む): 80579520

約数和(自身を除く): 23917143

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 7993, 23979, 135881, 407643, 1111027, 3333081, 18887459, 56662377]

約数ペア:

[(1, 56662377), (3, 18887459), (17, 3333081), (51, 1111027), (139, 407643), (417, 135881), (2363, 23979), (7089, 7993)]