13042611

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 19740240

約数和(自身を除く): 6697629

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 739, 1961, 2217, 5883, 6651, 17649, 27343, 39167, 82029, 117501, 246087, 352503, 1449179, 4347537, 13042611]

約数ペア:

[(1, 13042611), (3, 4347537), (9, 1449179), (37, 352503), (53, 246087), (111, 117501), (159, 82029), (333, 39167), (477, 27343), (739, 17649), (1961, 6651), (2217, 5883)]