42791193

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1759}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 68428800

約数和(自身を除く): 25637607

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 1759, 2703, 5277, 8109, 15831, 24327, 29903, 47493, 89709, 93227, 269127, 279681, 807381, 839043, 1584859, 2517129, 4754577, 14263731, 42791193]

約数ペア:

[(1, 42791193), (3, 14263731), (9, 4754577), (17, 2517129), (27, 1584859), (51, 839043), (53, 807381), (153, 279681), (159, 269127), (459, 93227), (477, 89709), (901, 47493), (1431, 29903), (1759, 24327), (2703, 15831), (5277, 8109)]