80704563

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6833}}^1$

素因数の和:6994

約数の個数: 16

約数和(自身を含む): 111968256

約数和(自身を除く): 31263693

約数列:

[1, 3, 31, 93, 127, 381, 3937, 6833, 11811, 20499, 211823, 635469, 867791, 2603373, 26901521, 80704563]

約数ペア:

[(1, 80704563), (3, 26901521), (31, 2603373), (93, 867791), (127, 635469), (381, 211823), (3937, 20499), (6833, 11811)]