1769892771

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{6211}}^1$

素因数の和:6351

約数の個数: 24

約数和(自身を含む): 2467605184

約数和(自身を除く): 697712413

約数列:

[1, 3, 43, 47, 129, 141, 2021, 2209, 6063, 6211, 6627, 18633, 94987, 267073, 284961, 291917, 801219, 875751, 12552431, 13720099, 37657293, 41160297, 589964257, 1769892771]

約数ペア:

[(1, 1769892771), (3, 589964257), (43, 41160297), (47, 37657293), (129, 13720099), (141, 12552431), (2021, 875751), (2209, 801219), (6063, 291917), (6211, 284961), (6627, 267073), (18633, 94987)]