2708014761

素因数分解:

$3^4\times {\mathrm{3467}}^1\times {\mathrm{9643}}^1$

素因数の和:13122

約数の個数: 20

約数和(自身を含む): 4046892432

約数和(自身を除く): 1338877671

約数列:

[1, 3, 9, 27, 81, 3467, 9643, 10401, 28929, 31203, 86787, 93609, 260361, 280827, 781083, 33432281, 100296843, 300890529, 902671587, 2708014761]

約数ペア:

[(1, 2708014761), (3, 902671587), (9, 300890529), (27, 100296843), (81, 33432281), (3467, 781083), (9643, 280827), (10401, 260361), (28929, 93609), (31203, 86787)]