68700717

素因数分解:

$3^5\times {\mathrm{269}}^1\times {\mathrm{1051}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 103390560

約数和(自身を除く): 34689843

約数列:

[1, 3, 9, 27, 81, 243, 269, 807, 1051, 2421, 3153, 7263, 9459, 21789, 28377, 65367, 85131, 255393, 282719, 848157, 2544471, 7633413, 22900239, 68700717]

約数ペア:

[(1, 68700717), (3, 22900239), (9, 7633413), (27, 2544471), (81, 848157), (243, 282719), (269, 255393), (807, 85131), (1051, 65367), (2421, 28377), (3153, 21789), (7263, 9459)]