66264429

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{286859}}^1$

素因数の和:286880

約数の個数: 16

約数和(自身を含む): 110154240

約数和(自身を除く): 43889811

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 286859, 860577, 2008013, 3155449, 6024039, 9466347, 22088143, 66264429]

約数ペア:

[(1, 66264429), (3, 22088143), (7, 9466347), (11, 6024039), (21, 3155449), (33, 2008013), (77, 860577), (231, 286859)]