54943947

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{25759}}^1$

素因数の和:25847

約数の個数: 16

約数和(自身を含む): 82432000

約数和(自身を除く): 27488053

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 25759, 77277, 231831, 695493, 2034961, 6104883, 18314649, 54943947]

約数ペア:

[(1, 54943947), (3, 18314649), (9, 6104883), (27, 2034961), (79, 695493), (237, 231831), (711, 77277), (2133, 25759)]