5564997

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{2609}}^1$

素因数の和:2697

約数の個数: 16

約数和(自身を含む): 8352000

約数和(自身を除く): 2787003

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 2609, 7827, 23481, 70443, 206111, 618333, 1854999, 5564997]

約数ペア:

[(1, 5564997), (3, 1854999), (9, 618333), (27, 206111), (79, 70443), (237, 23481), (711, 7827), (2133, 2609)]