85887999

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{167423}}^1$

素因数の和:167451

約数の個数: 16

約数和(自身を含む): 133939200

約数和(自身を除く): 48051201

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 167423, 502269, 1506807, 3181037, 4520421, 9543111, 28629333, 85887999]

約数ペア:

[(1, 85887999), (3, 28629333), (9, 9543111), (19, 4520421), (27, 3181037), (57, 1506807), (171, 502269), (513, 167423)]