7448193

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:636

約数の個数: 28

約数和(自身を含む): 11843748

約数和(自身を除く): 4395555

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 601, 729, 1377, 1803, 4131, 5409, 10217, 12393, 16227, 30651, 48681, 91953, 146043, 275859, 438129, 827577, 2482731, 7448193]

約数ペア:

[(1, 7448193), (3, 2482731), (9, 827577), (17, 438129), (27, 275859), (51, 146043), (81, 91953), (153, 48681), (243, 30651), (459, 16227), (601, 12393), (729, 10217), (1377, 5409), (1803, 4131)]