129757065

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{141811}}^1$

素因数の和:141880

約数の個数: 16

約数和(自身を含む): 211016256

約数和(自身を除く): 81259191

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 141811, 425433, 709055, 2127165, 8650471, 25951413, 43252355, 129757065]

約数ペア:

[(1, 129757065), (3, 43252355), (5, 25951413), (15, 8650471), (61, 2127165), (183, 709055), (305, 425433), (915, 141811)]