66432663

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{223679}}^1$

素因数の和:223699

約数の個数: 16

約数和(自身を含む): 107366400

約数和(自身を除く): 40933737

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 223679, 671037, 2013111, 2460469, 6039333, 7381407, 22144221, 66432663]

約数ペア:

[(1, 66432663), (3, 22144221), (9, 7381407), (11, 6039333), (27, 2460469), (33, 2013111), (99, 671037), (297, 223679)]