1551344463

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{12517}}^1$

素因数の和:12863

約数の個数: 24

約数和(自身を含む): 2296502208

約数和(自身を除く): 745157745

約数列:

[1, 3, 9, 47, 141, 293, 423, 879, 2637, 12517, 13771, 37551, 41313, 112653, 123939, 588299, 1764897, 3667481, 5294691, 11002443, 33007329, 172371607, 517114821, 1551344463]

約数ペア:

[(1, 1551344463), (3, 517114821), (9, 172371607), (47, 33007329), (141, 11002443), (293, 5294691), (423, 3667481), (879, 1764897), (2637, 588299), (12517, 123939), (13771, 112653), (37551, 41313)]