27468909

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{78259}}^1$

素因数の和:78281

約数の個数: 16

約数和(自身を含む): 43825600

約数和(自身を除く): 16356691

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 78259, 234777, 704331, 1017367, 2112993, 3052101, 9156303, 27468909]

約数ペア:

[(1, 27468909), (3, 9156303), (9, 3052101), (13, 2112993), (27, 1017367), (39, 704331), (117, 234777), (351, 78259)]