126277713

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1153}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 187464992

約数和(自身を除く): 61187279

約数列:

[1, 3, 9, 43, 129, 283, 387, 849, 1153, 2547, 3459, 10377, 12169, 36507, 49579, 109521, 148737, 326299, 446211, 978897, 2936691, 14030857, 42092571, 126277713]

約数ペア:

[(1, 126277713), (3, 42092571), (9, 14030857), (43, 2936691), (129, 978897), (283, 446211), (387, 326299), (849, 148737), (1153, 109521), (2547, 49579), (3459, 36507), (10377, 12169)]