107255589

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{268811}}^1$

素因数の和:268840

約数の個数: 16

約数和(自身を含む): 172039680

約数和(自身を除く): 64784091

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 268811, 806433, 1881677, 5107409, 5645031, 15322227, 35751863, 107255589]

約数ペア:

[(1, 107255589), (3, 35751863), (7, 15322227), (19, 5645031), (21, 5107409), (57, 1881677), (133, 806433), (399, 268811)]