87675018081

素因数分解:

$3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{9056401}}^1$

素因数の和:9056872

約数の個数: 16

約数和(自身を含む): 133889847168

約数和(自身を除く): 46214829087

約数列:

[1, 3, 7, 21, 461, 1383, 3227, 9681, 9056401, 27169203, 63394807, 190184421, 4175000861, 12525002583, 29225006027, 87675018081]

約数ペア:

[(1, 87675018081), (3, 29225006027), (7, 12525002583), (21, 4175000861), (461, 190184421), (1383, 63394807), (3227, 27169203), (9681, 9056401)]