1433457981

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{56701}}^1$

素因数の和:56813

約数の個数: 18

約数和(自身を含む): 2110391738

約数和(自身を除く): 676933757

約数列:

[1, 3, 9, 53, 159, 477, 2809, 8427, 25281, 56701, 170103, 510309, 3005153, 9015459, 27046377, 159273109, 477819327, 1433457981]

約数ペア:

[(1, 1433457981), (3, 477819327), (9, 159273109), (53, 27046377), (159, 9015459), (477, 3005153), (2809, 510309), (8427, 170103), (25281, 56701)]