42856605

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86579}}^1$

素因数の和:86601

約数の個数: 24

約数和(自身を含む): 81038880

約数和(自身を除く): 38182275

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 86579, 259737, 432895, 779211, 952369, 1298685, 2857107, 3896055, 4761845, 8571321, 14285535, 42856605]

約数ペア:

[(1, 42856605), (3, 14285535), (5, 8571321), (9, 4761845), (11, 3896055), (15, 2857107), (33, 1298685), (45, 952369), (55, 779211), (99, 432895), (165, 259737), (495, 86579)]