337014720015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4127}}^1\times {\mathrm{320239}}^1$

素因数の和:324391

約数の個数: 32

約数和(自身を含む): 571082711040

約数和(自身を除く): 234067991025

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4127, 12381, 20635, 61905, 70159, 210477, 320239, 350795, 960717, 1052385, 1601195, 4803585, 5444063, 16332189, 27220315, 81660945, 1321626353, 3964879059, 6608131765, 19824395295, 22467648001, 67402944003, 112338240005, 337014720015]

約数ペア:

[(1, 337014720015), (3, 112338240005), (5, 67402944003), (15, 22467648001), (17, 19824395295), (51, 6608131765), (85, 3964879059), (255, 1321626353), (4127, 81660945), (12381, 27220315), (20635, 16332189), (61905, 5444063), (70159, 4803585), (210477, 1601195), (320239, 1052385), (350795, 960717)]