66518469

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{4019}}^1$

素因数の和:4641

約数の個数: 16

約数和(自身を含む): 98731200

約数和(自身を除く): 32212731

約数列:

[1, 3, 9, 27, 613, 1839, 4019, 5517, 12057, 16551, 36171, 108513, 2463647, 7390941, 22172823, 66518469]

約数ペア:

[(1, 66518469), (3, 22172823), (9, 7390941), (27, 2463647), (613, 108513), (1839, 36171), (4019, 16551), (5517, 12057)]