73357839

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2251}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 116743680

約数和(自身を除く): 43385841

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1917, 2251, 3621, 6753, 10863, 20259, 32589, 38267, 60777, 114801, 159821, 344403, 479463, 1033209, 1438389, 2716957, 4315167, 8150871, 24452613, 73357839]

約数ペア:

[(1, 73357839), (3, 24452613), (9, 8150871), (17, 4315167), (27, 2716957), (51, 1438389), (71, 1033209), (153, 479463), (213, 344403), (459, 159821), (639, 114801), (1207, 60777), (1917, 38267), (2251, 32589), (3621, 20259), (6753, 10863)]