6225401

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 8091720

約数和(自身を除く): 1866319

約数列:

[1, 7, 13, 29, 49, 91, 203, 337, 377, 637, 1421, 2359, 2639, 4381, 9773, 16513, 18473, 30667, 68411, 127049, 214669, 478877, 889343, 6225401]

約数ペア:

[(1, 6225401), (7, 889343), (13, 478877), (29, 214669), (49, 127049), (91, 68411), (203, 30667), (337, 18473), (377, 16513), (637, 9773), (1421, 4381), (2359, 2639)]