67185987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{9649}}^1$

素因数の和:9874

約数の個数: 16

約数和(自身を含む): 98198400

約数和(自身を除く): 31012413

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 9649, 28947, 106139, 318417, 2035939, 6107817, 22395329, 67185987]

約数ペア:

[(1, 67185987), (3, 22395329), (11, 6107817), (33, 2035939), (211, 318417), (633, 106139), (2321, 28947), (6963, 9649)]