15690710961

素因数分解:

$3^6\times {\mathrm{21523609}}^1$

素因数の和:21523627

約数の個数: 14

約数和(自身を含む): 23525305730

約数和(自身を除く): 7834594769

約数列:

[1, 3, 9, 27, 81, 243, 729, 21523609, 64570827, 193712481, 581137443, 1743412329, 5230236987, 15690710961]

約数ペア:

[(1, 15690710961), (3, 5230236987), (9, 1743412329), (27, 581137443), (81, 193712481), (243, 64570827), (729, 21523609)]