79704351

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{4591}}^1$

素因数の和:5243

約数の個数: 16

約数和(自身を含む): 118289920

約数和(自身を除く): 38585569

約数列:

[1, 3, 9, 27, 643, 1929, 4591, 5787, 13773, 17361, 41319, 123957, 2952013, 8856039, 26568117, 79704351]

約数ペア:

[(1, 79704351), (3, 26568117), (9, 8856039), (27, 2952013), (643, 123957), (1929, 41319), (4591, 17361), (5787, 13773)]