49496121

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7823}}^1$

素因数の和:7885

約数の個数: 24

約数和(自身を含む): 77301120

約数和(自身を除く): 27804999

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 7823, 23469, 70407, 148637, 289451, 445911, 868353, 1337733, 2605059, 5499569, 16498707, 49496121]

約数ペア:

[(1, 49496121), (3, 16498707), (9, 5499569), (19, 2605059), (37, 1337733), (57, 868353), (111, 445911), (171, 289451), (333, 148637), (703, 70407), (2109, 23469), (6327, 7823)]