82516147

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{5827}}^1$

素因数の和:5875

約数の個数: 18

約数和(自身を含む): 101984172

約数和(自身を除く): 19468025

約数列:

[1, 7, 17, 49, 119, 289, 833, 2023, 5827, 14161, 40789, 99059, 285523, 693413, 1684003, 4853891, 11788021, 82516147]

約数ペア:

[(1, 82516147), (7, 11788021), (17, 4853891), (49, 1684003), (119, 693413), (289, 285523), (833, 99059), (2023, 40789), (5827, 14161)]