66116787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4759}}^1$

素因数の和:5194

約数の個数: 16

約数和(自身を含む): 96418560

約数和(自身を除く): 30301773

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 4759, 13893, 14277, 52349, 157047, 2003539, 6010617, 22038929, 66116787]

約数ペア:

[(1, 66116787), (3, 22038929), (11, 6010617), (33, 2003539), (421, 157047), (1263, 52349), (4631, 14277), (4759, 13893)]