212635719

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{62011}}^1$

素因数の和:62147

約数の個数: 16

約数和(自身を含む): 317501440

約数和(自身を除く): 104865721

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 62011, 186033, 558099, 1674297, 7875397, 23626191, 70878573, 212635719]

約数ペア:

[(1, 212635719), (3, 70878573), (9, 23626191), (27, 7875397), (127, 1674297), (381, 558099), (1143, 186033), (3429, 62011)]