15697040787

素因数分解:

$3^4\times {\mathrm{193790627}}^1$

素因数の和:193790639

約数の個数: 10

約数和(自身を含む): 23448665988

約数和(自身を除く): 7751625201

約数列:

[1, 3, 9, 27, 81, 193790627, 581371881, 1744115643, 5232346929, 15697040787]

約数ペア:

[(1, 15697040787), (3, 5232346929), (9, 1744115643), (27, 581371881), (81, 193790627)]