9777114721

素因数分解:

${\mathrm{11}}^3\times {\mathrm{397}}^1\times {\mathrm{18503}}^1$

素因数の和:18933

約数の個数: 16

約数和(自身を含む): 10781762688

約数和(自身を除く): 1004647967

約数列:

[1, 11, 121, 397, 1331, 4367, 18503, 48037, 203533, 528407, 2238863, 7345691, 24627493, 80802601, 888828611, 9777114721]

約数ペア:

[(1, 9777114721), (11, 888828611), (121, 80802601), (397, 24627493), (1331, 7345691), (4367, 2238863), (18503, 528407), (48037, 203533)]