22708269

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{7577}}^1$

素因数の和:7626

約数の個数: 20

約数和(自身を含む): 34843644

約数和(自身を除く): 12135375

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 7577, 22731, 68193, 204579, 280349, 613737, 841047, 2523141, 7569423, 22708269]

約数ペア:

[(1, 22708269), (3, 7569423), (9, 2523141), (27, 841047), (37, 613737), (81, 280349), (111, 204579), (333, 68193), (999, 22731), (2997, 7577)]