16962453

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{3433}}^1$

素因数の和:3506

約数の個数: 20

約数和(自身を含む): 25761868

約数和(自身を除く): 8799415

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 3433, 4941, 10299, 30897, 92691, 209413, 278073, 628239, 1884717, 5654151, 16962453]

約数ペア:

[(1, 16962453), (3, 5654151), (9, 1884717), (27, 628239), (61, 278073), (81, 209413), (183, 92691), (549, 30897), (1647, 10299), (3433, 4941)]