61174854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{261431}}^1$

素因数の和:261452

約数の個数: 24

約数和(自身を含む): 142741872

約数和(自身を除く): 81567018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 261431, 522862, 784293, 1568586, 2352879, 3398603, 4705758, 6797206, 10195809, 20391618, 30587427, 61174854]

約数ペア:

[(1, 61174854), (2, 30587427), (3, 20391618), (6, 10195809), (9, 6797206), (13, 4705758), (18, 3398603), (26, 2352879), (39, 1568586), (78, 784293), (117, 522862), (234, 261431)]