69714945

素因数分解:

$3^3\times 5^1\times {\mathrm{516407}}^1$

素因数の和:516421

約数の個数: 16

約数和(自身を含む): 123937920

約数和(自身を除く): 54222975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 516407, 1549221, 2582035, 4647663, 7746105, 13942989, 23238315, 69714945]

約数ペア:

[(1, 69714945), (3, 23238315), (5, 13942989), (9, 7746105), (15, 4647663), (27, 2582035), (45, 1549221), (135, 516407)]