154429119

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{439969}}^1$

素因数の和:439991

約数の個数: 16

約数和(自身を含む): 246383200

約数和(自身を除く): 91954081

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 439969, 1319907, 3959721, 5719597, 11879163, 17158791, 51476373, 154429119]

約数ペア:

[(1, 154429119), (3, 51476373), (9, 17158791), (13, 11879163), (27, 5719597), (39, 3959721), (117, 1319907), (351, 439969)]