85198761

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 125736000

約数和(自身を除く): 40537239

約数列:

[1, 3, 9, 61, 183, 311, 499, 549, 933, 1497, 2799, 4491, 18971, 30439, 56913, 91317, 155189, 170739, 273951, 465567, 1396701, 9466529, 28399587, 85198761]

約数ペア:

[(1, 85198761), (3, 28399587), (9, 9466529), (61, 1396701), (183, 465567), (311, 273951), (499, 170739), (549, 155189), (933, 91317), (1497, 56913), (2799, 30439), (4491, 18971)]