51587277

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{9787}}^1$

素因数の和:10048

約数の個数: 16

約数和(自身を含む): 78930432

約数和(自身を除く): 27343155

約数列:

[1, 3, 7, 21, 251, 753, 1757, 5271, 9787, 29361, 68509, 205527, 2456537, 7369611, 17195759, 51587277]

約数ペア:

[(1, 51587277), (3, 17195759), (7, 7369611), (21, 2456537), (251, 205527), (753, 68509), (1757, 29361), (5271, 9787)]