70003999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{337}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 82431440

約数和(自身を除く): 12427441

約数列:

[1, 13, 19, 29, 247, 337, 377, 551, 841, 4381, 6403, 7163, 9773, 10933, 15979, 83239, 127049, 185687, 207727, 283417, 2413931, 3684421, 5384923, 70003999]

約数ペア:

[(1, 70003999), (13, 5384923), (19, 3684421), (29, 2413931), (247, 283417), (337, 207727), (377, 185687), (551, 127049), (841, 83239), (4381, 15979), (6403, 10933), (7163, 9773)]