234156987

素因数分解:

$3^6\times {\mathrm{321203}}^1$

素因数の和:321221

約数の個数: 14

約数和(自身を含む): 351075972

約数和(自身を除く): 116918985

約数列:

[1, 3, 9, 27, 81, 243, 729, 321203, 963609, 2890827, 8672481, 26017443, 78052329, 234156987]

約数ペア:

[(1, 234156987), (3, 78052329), (9, 26017443), (27, 8672481), (81, 2890827), (243, 963609), (729, 321203)]