38348002449

素因数分解:

$3^4\times {\mathrm{5261}}^1\times {\mathrm{89989}}^1$

素因数の和:95262

約数の個数: 20

約数和(自身を含む): 57296812980

約数和(自身を除く): 18948810531

約数列:

[1, 3, 9, 27, 81, 5261, 15783, 47349, 89989, 142047, 269967, 426141, 809901, 2429703, 7289109, 473432129, 1420296387, 4260889161, 12782667483, 38348002449]

約数ペア:

[(1, 38348002449), (3, 12782667483), (9, 4260889161), (27, 1420296387), (81, 473432129), (5261, 7289109), (15783, 2429703), (47349, 809901), (89989, 426141), (142047, 269967)]