1520797301007

素因数分解:

$3^1\times {\mathrm{1039}}^1\times {\mathrm{487904171}}^1$

素因数の和:487905213

約数の個数: 8

約数和(自身を含む): 2029681355520

約数和(自身を除く): 508884054513

約数列:

[1, 3, 1039, 3117, 487904171, 1463712513, 506932433669, 1520797301007]

約数ペア:

[(1, 1520797301007), (3, 506932433669), (1039, 1463712513), (3117, 487904171)]