66093321

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{22973}}^1$

素因数の和:23120

約数の個数: 16

約数和(自身を含む): 101453184

約数和(自身を除く): 35359863

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 22973, 68919, 160811, 482433, 3147301, 9441903, 22031107, 66093321]

約数ペア:

[(1, 66093321), (3, 22031107), (7, 9441903), (21, 3147301), (137, 482433), (411, 160811), (959, 68919), (2877, 22973)]