20142786159

素因数分解:

$3^3\times {\mathrm{5501}}^1\times {\mathrm{135617}}^1$

素因数の和:141127

約数の個数: 16

約数和(自身を含む): 29846809440

約数和(自身を除く): 9704023281

約数列:

[1, 3, 9, 27, 5501, 16503, 49509, 135617, 148527, 406851, 1220553, 3661659, 746029117, 2238087351, 6714262053, 20142786159]

約数ペア:

[(1, 20142786159), (3, 6714262053), (9, 2238087351), (27, 746029117), (5501, 3661659), (16503, 1220553), (49509, 406851), (135617, 148527)]