39454209

素因数分解:

$3^6\times {\mathrm{54121}}^1$

素因数の和:54139

約数の個数: 14

約数和(自身を含む): 59155346

約数和(自身を除く): 19701137

約数列:

[1, 3, 9, 27, 81, 243, 729, 54121, 162363, 487089, 1461267, 4383801, 13151403, 39454209]

約数ペア:

[(1, 39454209), (3, 13151403), (9, 4383801), (27, 1461267), (81, 487089), (243, 162363), (729, 54121)]