520010252919

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3769}}^1\times {\mathrm{300589}}^1$

素因数の和:304384

約数の個数: 32

約数和(自身を含む): 815921496000

約数和(自身を除く): 295911243081

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3769, 11307, 33921, 64073, 101763, 192219, 300589, 576657, 901767, 1729971, 2705301, 5110013, 8115903, 15330039, 45990117, 137970351, 1132919941, 3398759823, 10196279469, 19259638997, 30588838407, 57778916991, 173336750973, 520010252919]

約数ペア:

[(1, 520010252919), (3, 173336750973), (9, 57778916991), (17, 30588838407), (27, 19259638997), (51, 10196279469), (153, 3398759823), (459, 1132919941), (3769, 137970351), (11307, 45990117), (33921, 15330039), (64073, 8115903), (101763, 5110013), (192219, 2705301), (300589, 1729971), (576657, 901767)]