66709422081

素因数分解:

$3^2\times {\mathrm{38639}}^1\times {\mathrm{191831}}^1$

素因数の和:230476

約数の個数: 12

約数和(自身を含む): 96361050240

約数和(自身を除く): 29651628159

約数列:

[1, 3, 9, 38639, 115917, 191831, 347751, 575493, 1726479, 7412158009, 22236474027, 66709422081]

約数ペア:

[(1, 66709422081), (3, 22236474027), (9, 7412158009), (38639, 1726479), (115917, 575493), (191831, 347751)]