1922798449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{312701}}^1$

素因数の和:312768

約数の個数: 16

約数和(自身を含む): 2311493184

約数和(自身を除く): 388694735

約数列:

[1, 11, 13, 43, 143, 473, 559, 6149, 312701, 3439711, 4065113, 13446143, 44716243, 147907573, 174799859, 1922798449]

約数ペア:

[(1, 1922798449), (11, 174799859), (13, 147907573), (43, 44716243), (143, 13446143), (473, 4065113), (559, 3439711), (6149, 312701)]