168066279

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{105503}}^1$

素因数の和:105571

約数の個数: 16

約数和(自身を含む): 253209600

約数和(自身を除く): 85143321

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 105503, 316509, 949527, 2848581, 6224677, 18674031, 56022093, 168066279]

約数ペア:

[(1, 168066279), (3, 56022093), (9, 18674031), (27, 6224677), (59, 2848581), (177, 949527), (531, 316509), (1593, 105503)]