2912270877

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{29123}}^1$

素因数の和:29441

約数の個数: 24

約数和(自身を含む): 4325263488

約数和(自身を除く): 1412992611

約数列:

[1, 3, 9, 41, 123, 271, 369, 813, 2439, 11111, 29123, 33333, 87369, 99999, 262107, 1194043, 3582129, 7892333, 10746387, 23676999, 71030997, 323585653, 970756959, 2912270877]

約数ペア:

[(1, 2912270877), (3, 970756959), (9, 323585653), (41, 71030997), (123, 23676999), (271, 10746387), (369, 7892333), (813, 3582129), (2439, 1194043), (11111, 262107), (29123, 99999), (33333, 87369)]