80082117

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 117801216

約数和(自身を除く): 37719099

約数列:

[1, 3, 9, 107, 137, 321, 411, 607, 963, 1233, 1821, 5463, 14659, 43977, 64949, 83159, 131931, 194847, 249477, 584541, 748431, 8898013, 26694039, 80082117]

約数ペア:

[(1, 80082117), (3, 26694039), (9, 8898013), (107, 748431), (137, 584541), (321, 249477), (411, 194847), (607, 131931), (963, 83159), (1233, 64949), (1821, 43977), (5463, 14659)]