28684123551

素因数分解:

$3^2\times {\mathrm{5923}}^1\times {\mathrm{538093}}^1$

素因数の和:544022

約数の個数: 12

約数和(自身を含む): 41439695128

約数和(自身を除く): 12755571577

約数列:

[1, 3, 9, 5923, 17769, 53307, 538093, 1614279, 4842837, 3187124839, 9561374517, 28684123551]

約数ペア:

[(1, 28684123551), (3, 9561374517), (9, 3187124839), (5923, 4842837), (17769, 1614279), (53307, 538093)]