45051471

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2178

約数の個数: 28

約数和(自身を含む): 69908280

約数和(自身を除く): 24856809

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2131, 2349, 6393, 7047, 19179, 21141, 57537, 61799, 172611, 185397, 517833, 556191, 1553499, 1668573, 5005719, 15017157, 45051471]

約数ペア:

[(1, 45051471), (3, 15017157), (9, 5005719), (27, 1668573), (29, 1553499), (81, 556191), (87, 517833), (243, 185397), (261, 172611), (729, 61799), (783, 57537), (2131, 21141), (2349, 19179), (6393, 7047)]