7745524803

素因数分解:

$3^4\times {\mathrm{1861}}^1\times {\mathrm{51383}}^1$

素因数の和:53256

約数の個数: 20

約数和(自身を含む): 11576917968

約数和(自身を除く): 3831393165

約数列:

[1, 3, 9, 27, 81, 1861, 5583, 16749, 50247, 51383, 150741, 154149, 462447, 1387341, 4162023, 95623763, 286871289, 860613867, 2581841601, 7745524803]

約数ペア:

[(1, 7745524803), (3, 2581841601), (9, 860613867), (27, 286871289), (81, 95623763), (1861, 4162023), (5583, 1387341), (16749, 462447), (50247, 154149), (51383, 150741)]