57196447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2741}}^1$

素因数の和:3030

約数の個数: 16

約数和(自身を含む): 71599104

約数和(自身を除く): 14402657

約数列:

[1, 7, 11, 77, 271, 1897, 2741, 2981, 19187, 20867, 30151, 211057, 742811, 5199677, 8170921, 57196447]

約数ペア:

[(1, 57196447), (7, 8170921), (11, 5199677), (77, 742811), (271, 211057), (1897, 30151), (2741, 20867), (2981, 19187)]