86503143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 128620800

約数和(自身を除く): 42117657

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 551, 817, 1217, 1247, 1653, 2451, 3651, 3741, 23123, 23693, 35293, 52331, 69369, 71079, 105879, 156993, 670567, 994289, 1517599, 2011701, 2982867, 4552797, 28834381, 86503143]

約数ペア:

[(1, 86503143), (3, 28834381), (19, 4552797), (29, 2982867), (43, 2011701), (57, 1517599), (87, 994289), (129, 670567), (551, 156993), (817, 105879), (1217, 71079), (1247, 69369), (1653, 52331), (2451, 35293), (3651, 23693), (3741, 23123)]