1951089

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 3030912

約数和(自身を除く): 1079823

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1753, 5259, 12271, 36813, 92909, 278727, 650363, 1951089]

約数ペア:

[(1, 1951089), (3, 650363), (7, 278727), (21, 92909), (53, 36813), (159, 12271), (371, 5259), (1113, 1753)]