67663983

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{1217}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 92606976

約数和(自身を除く): 24942993

約数列:

[1, 3, 43, 129, 431, 1217, 1293, 3651, 18533, 52331, 55599, 156993, 524527, 1573581, 22554661, 67663983]

約数ペア:

[(1, 67663983), (3, 22554661), (43, 1573581), (129, 524527), (431, 156993), (1217, 55599), (1293, 52331), (3651, 18533)]