73016073

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{69341}}^1$

素因数の和:69366

約数の個数: 20

約数和(自身を含む): 117465348

約数和(自身を除く): 44449275

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 69341, 208023, 624069, 901433, 1872207, 2704299, 5616621, 8112897, 24338691, 73016073]

約数ペア:

[(1, 73016073), (3, 24338691), (9, 8112897), (13, 5616621), (27, 2704299), (39, 1872207), (81, 901433), (117, 624069), (351, 208023), (1053, 69341)]