80975103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{1949}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 117936000

約数和(自身を除く): 36960897

約数列:

[1, 3, 11, 33, 1259, 1949, 3777, 5847, 13849, 21439, 41547, 64317, 2453791, 7361373, 26991701, 80975103]

約数ペア:

[(1, 80975103), (3, 26991701), (11, 7361373), (33, 2453791), (1259, 64317), (1949, 41547), (3777, 21439), (5847, 13849)]