83812911

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{911}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 138098688

約数和(自身を除く): 54285777

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 337, 911, 1011, 2359, 2733, 4381, 6377, 7077, 11843, 13143, 19131, 30667, 35529, 82901, 92001, 248703, 307007, 921021, 2149049, 3991091, 6447147, 11973273, 27937637, 83812911]

約数ペア:

[(1, 83812911), (3, 27937637), (7, 11973273), (13, 6447147), (21, 3991091), (39, 2149049), (91, 921021), (273, 307007), (337, 248703), (911, 92001), (1011, 82901), (2359, 35529), (2733, 30667), (4381, 19131), (6377, 13143), (7077, 11843)]