54913581

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{853}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 83131776

約数和(自身を除く): 28218195

約数列:

[1, 3, 9, 23, 69, 207, 311, 853, 933, 2559, 2799, 7153, 7677, 19619, 21459, 58857, 64377, 176571, 265283, 795849, 2387547, 6101509, 18304527, 54913581]

約数ペア:

[(1, 54913581), (3, 18304527), (9, 6101509), (23, 2387547), (69, 795849), (207, 265283), (311, 176571), (853, 64377), (933, 58857), (2559, 21459), (2799, 19619), (7153, 7677)]