1551172103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{26953}}^1$

素因数の和:27218

約数の個数: 16

約数和(自身を含む): 1766026080

約数和(自身を除く): 214853977

約数列:

[1, 13, 19, 233, 247, 3029, 4427, 26953, 57551, 350389, 512107, 6280049, 6657391, 81640637, 119320931, 1551172103]

約数ペア:

[(1, 1551172103), (13, 119320931), (19, 81640637), (233, 6657391), (247, 6280049), (3029, 512107), (4427, 350389), (26953, 57551)]