69487431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2411}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 99953280

約数和(自身を除く): 30465849

約数列:

[1, 3, 13, 39, 739, 2217, 2411, 7233, 9607, 28821, 31343, 94029, 1781729, 5345187, 23162477, 69487431]

約数ペア:

[(1, 69487431), (3, 23162477), (13, 5345187), (39, 1781729), (739, 94029), (2217, 31343), (2411, 28821), (7233, 9607)]