66913209

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{25033}}^1$

素因数の和:25059

約数の個数: 24

約数和(自身を含む): 109348512

約数和(自身を除く): 42435303

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 25033, 75099, 225297, 275363, 675891, 826089, 2027673, 2478267, 6083019, 7434801, 22304403, 66913209]

約数ペア:

[(1, 66913209), (3, 22304403), (9, 7434801), (11, 6083019), (27, 2478267), (33, 2027673), (81, 826089), (99, 675891), (243, 275363), (297, 225297), (891, 75099), (2673, 25033)]