83665341

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{727}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 127574720

約数和(自身を除く): 43909379

約数列:

[1, 3, 9, 19, 57, 171, 673, 727, 2019, 2181, 6057, 6543, 12787, 13813, 38361, 41439, 115083, 124317, 489271, 1467813, 4403439, 9296149, 27888447, 83665341]

約数ペア:

[(1, 83665341), (3, 27888447), (9, 9296149), (19, 4403439), (57, 1467813), (171, 489271), (673, 124317), (727, 115083), (2019, 41439), (2181, 38361), (6057, 13813), (6543, 12787)]