63415457

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{76129}}^1$

素因数の和:76160

約数の個数: 12

約数和(自身を含む): 78109380

約数和(自身を除く): 14693923

約数列:

[1, 7, 17, 49, 119, 833, 76129, 532903, 1294193, 3730321, 9059351, 63415457]

約数ペア:

[(1, 63415457), (7, 9059351), (17, 3730321), (49, 1294193), (119, 532903), (833, 76129)]