66433851

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{74561}}^1$

素因数の和:74584

約数の個数: 20

約数和(自身を含む): 108264024

約数和(自身を除く): 41830173

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 74561, 223683, 671049, 820171, 2013147, 2460513, 6039441, 7381539, 22144617, 66433851]

約数ペア:

[(1, 66433851), (3, 22144617), (9, 7381539), (11, 6039441), (27, 2460513), (33, 2013147), (81, 820171), (99, 671049), (297, 223683), (891, 74561)]