1497264669

素因数分解:

$3^6\times {\mathrm{773}}^1\times {\mathrm{2657}}^1$

素因数の和:3448

約数の個数: 28

約数和(自身を含む): 2248620156

約数和(自身を除く): 751355487

約数列:

[1, 3, 9, 27, 81, 243, 729, 773, 2319, 2657, 6957, 7971, 20871, 23913, 62613, 71739, 187839, 215217, 563517, 645651, 1936953, 2053861, 6161583, 18484749, 55454247, 166362741, 499088223, 1497264669]

約数ペア:

[(1, 1497264669), (3, 499088223), (9, 166362741), (27, 55454247), (81, 18484749), (243, 6161583), (729, 2053861), (773, 1936953), (2319, 645651), (2657, 563517), (6957, 215217), (7971, 187839), (20871, 71739), (23913, 62613)]