129994443

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{166021}}^1$

素因数の和:166059

約数の個数: 16

約数和(自身を含む): 199226400

約数和(自身を除く): 69231957

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 166021, 498063, 1494189, 4482567, 4814609, 14443827, 43331481, 129994443]

約数ペア:

[(1, 129994443), (3, 43331481), (9, 14443827), (27, 4814609), (29, 4482567), (87, 1494189), (261, 498063), (783, 166021)]