86966067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 128784384

約数和(自身を除く): 41818317

約数列:

[1, 3, 17, 31, 51, 67, 93, 201, 527, 821, 1139, 1581, 2077, 2463, 3417, 6231, 13957, 25451, 35309, 41871, 55007, 76353, 105927, 165021, 432667, 935119, 1298001, 1705217, 2805357, 5115651, 28988689, 86966067]

約数ペア:

[(1, 86966067), (3, 28988689), (17, 5115651), (31, 2805357), (51, 1705217), (67, 1298001), (93, 935119), (201, 432667), (527, 165021), (821, 105927), (1139, 76353), (1581, 55007), (2077, 41871), (2463, 35309), (3417, 25451), (6231, 13957)]