27658611

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{12967}}^1$

素因数の和:13055

約数の個数: 16

約数和(自身を含む): 41497600

約数和(自身を除く): 13838989

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 12967, 38901, 116703, 350109, 1024393, 3073179, 9219537, 27658611]

約数ペア:

[(1, 27658611), (3, 9219537), (9, 3073179), (27, 1024393), (79, 350109), (237, 116703), (711, 38901), (2133, 12967)]