542846193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4393

約数の個数: 32

約数和(自身を含む): 797630976

約数和(自身を除く): 254784783

約数列:

[1, 3, 17, 47, 51, 53, 141, 159, 799, 901, 2397, 2491, 2703, 4273, 7473, 12819, 42347, 72641, 127041, 200831, 217923, 226469, 602493, 679407, 3414127, 3849973, 10242381, 10644043, 11549919, 31932129, 180948731, 542846193]

約数ペア:

[(1, 542846193), (3, 180948731), (17, 31932129), (47, 11549919), (51, 10644043), (53, 10242381), (141, 3849973), (159, 3414127), (799, 679407), (901, 602493), (2397, 226469), (2491, 217923), (2703, 200831), (4273, 127041), (7473, 72641), (12819, 42347)]