66584565

素因数分解:

$3^3\times 5^1\times {\mathrm{493219}}^1$

素因数の和:493233

約数の個数: 16

約数和(自身を含む): 118372800

約数和(自身を除く): 51788235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 493219, 1479657, 2466095, 4438971, 7398285, 13316913, 22194855, 66584565]

約数ペア:

[(1, 66584565), (3, 22194855), (5, 13316913), (9, 7398285), (15, 4438971), (27, 2466095), (45, 1479657), (135, 493219)]