13689093

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 20552224

約数和(自身を除く): 6863131

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 877, 1419, 2631, 5203, 9647, 15609, 28941, 37711, 106117, 113133, 318351, 414821, 1244463, 4563031, 13689093]

約数ペア:

[(1, 13689093), (3, 4563031), (11, 1244463), (33, 414821), (43, 318351), (121, 113133), (129, 106117), (363, 37711), (473, 28941), (877, 15609), (1419, 9647), (2631, 5203)]