127965817

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56597}}^1$

素因数の和:56640

約数の個数: 16

約数和(自身を含む): 163002240

約数和(自身を除く): 35036423

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 56597, 396179, 962149, 1075343, 6735043, 7527401, 18280831, 127965817]

約数ペア:

[(1, 127965817), (7, 18280831), (17, 7527401), (19, 6735043), (119, 1075343), (133, 962149), (323, 396179), (2261, 56597)]