12964023

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 20793600

約数和(自身を除く): 7829577

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 683, 703, 999, 2049, 2109, 6147, 6327, 12977, 18441, 18981, 25271, 38931, 75813, 116793, 227439, 350379, 480149, 682317, 1440447, 4321341, 12964023]

約数ペア:

[(1, 12964023), (3, 4321341), (9, 1440447), (19, 682317), (27, 480149), (37, 350379), (57, 227439), (111, 116793), (171, 75813), (333, 38931), (513, 25271), (683, 18981), (703, 18441), (999, 12977), (2049, 6327), (2109, 6147)]