70668813

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8501}}^1$

素因数の和:8684

約数の個数: 16

約数和(自身を含む): 100391616

約数和(自身を除く): 29722803

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 8501, 25503, 144517, 433551, 1385663, 4156989, 23556271, 70668813]

約数ペア:

[(1, 70668813), (3, 23556271), (17, 4156989), (51, 1385663), (163, 433551), (489, 144517), (2771, 25503), (8313, 8501)]