1866156795327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{326879803}}^1$

素因数の和:326879990

約数の個数: 16

約数和(自身を含む): 2730100123008

約数和(自身を除く): 863943327681

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 326879803, 980639409, 3595677833, 10787033499, 56550205919, 169650617757, 622052265109, 1866156795327]

約数ペア:

[(1, 1866156795327), (3, 622052265109), (11, 169650617757), (33, 56550205919), (173, 10787033499), (519, 3595677833), (1903, 980639409), (5709, 326879803)]