144457443

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3079}}^1$

素因数の和:3499

約数の個数: 24

約数和(自身を含む): 225345120

約数和(自身を除く): 80887677

約数列:

[1, 3, 9, 13, 39, 117, 401, 1203, 3079, 3609, 5213, 9237, 15639, 27711, 40027, 46917, 120081, 360243, 1234679, 3704037, 11112111, 16050827, 48152481, 144457443]

約数ペア:

[(1, 144457443), (3, 48152481), (9, 16050827), (13, 11112111), (39, 3704037), (117, 1234679), (401, 360243), (1203, 120081), (3079, 46917), (3609, 40027), (5213, 27711), (9237, 15639)]