84180267

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 123963840

約数和(自身を除く): 39783573

約数列:

[1, 3, 9, 79, 197, 237, 591, 601, 711, 1773, 1803, 5409, 15563, 46689, 47479, 118397, 140067, 142437, 355191, 427311, 1065573, 9353363, 28060089, 84180267]

約数ペア:

[(1, 84180267), (3, 28060089), (9, 9353363), (79, 1065573), (197, 427311), (237, 355191), (591, 142437), (601, 140067), (711, 118397), (1773, 47479), (1803, 46689), (5409, 15563)]