14719887

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2029

約数の個数: 40

約数和(自身を含む): 27076896

約数和(自身を除く): 12357009

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 1997, 2457, 5991, 7371, 13979, 17973, 25961, 41937, 53919, 77883, 125811, 161757, 181727, 233649, 377433, 545181, 700947, 1132299, 1635543, 2102841, 4906629, 14719887]

約数ペア:

[(1, 14719887), (3, 4906629), (7, 2102841), (9, 1635543), (13, 1132299), (21, 700947), (27, 545181), (39, 377433), (63, 233649), (81, 181727), (91, 161757), (117, 125811), (189, 77883), (273, 53919), (351, 41937), (567, 25961), (819, 17973), (1053, 13979), (1997, 7371), (2457, 5991)]