29210973

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{80471}}^1$

素因数の和:80496

約数の個数: 12

約数和(自身を含む): 42811104

約数和(自身を除く): 13600131

約数列:

[1, 3, 11, 33, 121, 363, 80471, 241413, 885181, 2655543, 9736991, 29210973]

約数ペア:

[(1, 29210973), (3, 9736991), (11, 2655543), (33, 885181), (121, 241413), (363, 80471)]