408589029

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{14051}}^1$

素因数の和:14422

約数の個数: 20

約数和(自身を含む): 612105120

約数和(自身を除く): 203516091

約数列:

[1, 3, 9, 27, 81, 359, 1077, 3231, 9693, 14051, 29079, 42153, 126459, 379377, 1138131, 5044309, 15132927, 45398781, 136196343, 408589029]

約数ペア:

[(1, 408589029), (3, 136196343), (9, 45398781), (27, 15132927), (81, 5044309), (359, 1138131), (1077, 379377), (3231, 126459), (9693, 42153), (14051, 29079)]