1004028507

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{448027}}^1$

素因数の和:448119

約数の個数: 16

約数和(自身を含む): 1505374080

約数和(自身を除く): 501345573

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 448027, 1344081, 4032243, 12096729, 37186241, 111558723, 334676169, 1004028507]

約数ペア:

[(1, 1004028507), (3, 334676169), (9, 111558723), (27, 37186241), (83, 12096729), (249, 4032243), (747, 1344081), (2241, 448027)]