14321205

素因数分解:

$3^6\times 5^1\times {\mathrm{3929}}^1$

素因数の和:3952

約数の個数: 28

約数和(自身を含む): 25772940

約数和(自身を除く): 11451735

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 3929, 11787, 19645, 35361, 58935, 106083, 176805, 318249, 530415, 954747, 1591245, 2864241, 4773735, 14321205]

約数ペア:

[(1, 14321205), (3, 4773735), (5, 2864241), (9, 1591245), (15, 954747), (27, 530415), (45, 318249), (81, 176805), (135, 106083), (243, 58935), (405, 35361), (729, 19645), (1215, 11787), (3645, 3929)]