126863841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{18803}}^1$

素因数の和:18992

約数の個数: 16

約数和(自身を含む): 183226176

約数和(自身を除く): 56362335

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 18803, 56409, 244439, 733317, 3252919, 9758757, 42287947, 126863841]

約数ペア:

[(1, 126863841), (3, 42287947), (13, 9758757), (39, 3252919), (173, 733317), (519, 244439), (2249, 56409), (6747, 18803)]