85599747

素因数分解:

$3^4\times {\mathrm{607}}^1\times {\mathrm{1741}}^1$

素因数の和:2360

約数の個数: 20

約数和(自身を含む): 128155456

約数和(自身を除く): 42555709

約数列:

[1, 3, 9, 27, 81, 607, 1741, 1821, 5223, 5463, 15669, 16389, 47007, 49167, 141021, 1056787, 3170361, 9511083, 28533249, 85599747]

約数ペア:

[(1, 85599747), (3, 28533249), (9, 9511083), (27, 3170361), (81, 1056787), (607, 141021), (1741, 49167), (1821, 47007), (5223, 16389), (5463, 15669)]