68650617

素因数分解:

$3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2609}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 107114400

約数和(自身を除く): 38463783

約数列:

[1, 3, 7, 21, 49, 147, 179, 537, 1253, 2609, 3759, 7827, 8771, 18263, 26313, 54789, 127841, 383523, 467011, 1401033, 3269077, 9807231, 22883539, 68650617]

約数ペア:

[(1, 68650617), (3, 22883539), (7, 9807231), (21, 3269077), (49, 1401033), (147, 467011), (179, 383523), (537, 127841), (1253, 54789), (2609, 26313), (3759, 18263), (7827, 8771)]