2783172663

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{19751}}^1$

素因数の和:20084

約数の個数: 32

約数和(自身を含む): 4380203520

約数和(自身を除く): 1597030857

約数列:

[1, 3, 9, 17, 27, 51, 153, 307, 459, 921, 2763, 5219, 8289, 15657, 19751, 46971, 59253, 140913, 177759, 335767, 533277, 1007301, 3021903, 6063557, 9065709, 18190671, 54572013, 103080469, 163716039, 309241407, 927724221, 2783172663]

約数ペア:

[(1, 2783172663), (3, 927724221), (9, 309241407), (17, 163716039), (27, 103080469), (51, 54572013), (153, 18190671), (307, 9065709), (459, 6063557), (921, 3021903), (2763, 1007301), (5219, 533277), (8289, 335767), (15657, 177759), (19751, 140913), (46971, 59253)]