78857135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{132533}}^1$

素因数の和:132562

約数の個数: 16

約数和(自身を含む): 114509376

約数和(自身を除く): 35652241

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 132533, 662665, 927731, 2253061, 4638655, 11265305, 15771427, 78857135]

約数ペア:

[(1, 78857135), (5, 15771427), (7, 11265305), (17, 4638655), (35, 2253061), (85, 927731), (119, 662665), (595, 132533)]