85465278

素因数分解:

$2^1\times 3^2\times {\mathrm{4748071}}^1$

素因数の和:4748079

約数の個数: 12

約数和(自身を含む): 185174808

約数和(自身を除く): 99709530

約数列:

[1, 2, 3, 6, 9, 18, 4748071, 9496142, 14244213, 28488426, 42732639, 85465278]

約数ペア:

[(1, 85465278), (2, 42732639), (3, 28488426), (6, 14244213), (9, 9496142), (18, 4748071)]