85673079

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{7537}}^1$

素因数の和:7967

約数の個数: 16

約数和(自身を含む): 127241440

約数和(自身を除く): 41568361

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 7537, 11367, 22611, 67833, 203499, 3173077, 9519231, 28557693, 85673079]

約数ペア:

[(1, 85673079), (3, 28557693), (9, 9519231), (27, 3173077), (421, 203499), (1263, 67833), (3789, 22611), (7537, 11367)]