8680366079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{117307}}^1$

素因数の和:117387

約数の個数: 24

約数和(自身を含む): 11182737024

約数和(自身を除く): 2502370945

約数列:

[1, 7, 11, 31, 77, 217, 341, 961, 2387, 6727, 10571, 73997, 117307, 821149, 1290377, 3636517, 9032639, 25455619, 40001687, 112732027, 280011809, 789124189, 1240052297, 8680366079]

約数ペア:

[(1, 8680366079), (7, 1240052297), (11, 789124189), (31, 280011809), (77, 112732027), (217, 40001687), (341, 25455619), (961, 9032639), (2387, 3636517), (6727, 1290377), (10571, 821149), (73997, 117307)]