8529129871587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{173155691}}^1$

素因数の和:173156131

約数の個数: 24

約数和(自身を含む): 13299049768368

約数和(自身を除く): 4769919896781

約数列:

[1, 3, 9, 13, 39, 117, 421, 1263, 3789, 5473, 16419, 49257, 173155691, 519467073, 1558401219, 2251023983, 6753071949, 20259215847, 72898545911, 218695637733, 656086913199, 947681096843, 2843043290529, 8529129871587]

約数ペア:

[(1, 8529129871587), (3, 2843043290529), (9, 947681096843), (13, 656086913199), (39, 218695637733), (117, 72898545911), (421, 20259215847), (1263, 6753071949), (3789, 2251023983), (5473, 1558401219), (16419, 519467073), (49257, 173155691)]