83277243

素因数分解:

$3^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1451}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 137719296

約数和(自身を除く): 54442053

約数列:

[1, 3, 7, 9, 21, 63, 911, 1451, 2733, 4353, 6377, 8199, 10157, 13059, 19131, 30471, 57393, 91413, 1321861, 3965583, 9253027, 11896749, 27759081, 83277243]

約数ペア:

[(1, 83277243), (3, 27759081), (7, 11896749), (9, 9253027), (21, 3965583), (63, 1321861), (911, 91413), (1451, 57393), (2733, 30471), (4353, 19131), (6377, 13059), (8199, 10157)]