2752805216287

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3673}}^1\times {\mathrm{28183}}^1$

素因数の和:32023

約数の個数: 32

約数和(自身を含む): 3280401146880

約数和(自身を除く): 527595930593

約数列:

[1, 7, 29, 131, 203, 917, 3673, 3799, 25711, 26593, 28183, 106517, 197281, 481163, 745619, 817307, 3368141, 3691973, 5721149, 13953727, 25843811, 97676089, 103516159, 107067217, 724613113, 749470519, 3001968611, 13560616829, 21013780277, 94924317803, 393257888041, 2752805216287]

約数ペア:

[(1, 2752805216287), (7, 393257888041), (29, 94924317803), (131, 21013780277), (203, 13560616829), (917, 3001968611), (3673, 749470519), (3799, 724613113), (25711, 107067217), (26593, 103516159), (28183, 97676089), (106517, 25843811), (197281, 13953727), (481163, 5721149), (745619, 3691973), (817307, 3368141)]