804539021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1069}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 999465600

約数和(自身を除く): 194926579

約数列:

[1, 11, 13, 19, 143, 209, 247, 277, 1069, 2717, 3047, 3601, 5263, 11759, 13897, 20311, 39611, 57893, 68419, 152867, 223421, 264043, 296113, 752609, 2904473, 3257243, 3849469, 5626147, 42344159, 61887617, 73139911, 804539021]

約数ペア:

[(1, 804539021), (11, 73139911), (13, 61887617), (19, 42344159), (143, 5626147), (209, 3849469), (247, 3257243), (277, 2904473), (1069, 752609), (2717, 296113), (3047, 264043), (3601, 223421), (5263, 152867), (11759, 68419), (13897, 57893), (20311, 39611)]