65752141

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2293

約数の個数: 32

約数和(自身を含む): 90236160

約数和(自身を除く): 24484019

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 2237, 2261, 4199, 15659, 29081, 29393, 38029, 42503, 203567, 266203, 297521, 494377, 552539, 722551, 3460639, 3867773, 5057857, 9393163, 65752141]

約数ペア:

[(1, 65752141), (7, 9393163), (13, 5057857), (17, 3867773), (19, 3460639), (91, 722551), (119, 552539), (133, 494377), (221, 297521), (247, 266203), (323, 203567), (1547, 42503), (1729, 38029), (2237, 29393), (2261, 29081), (4199, 15659)]