126936451509

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{55454981}}^1$

素因数の和:55455100

約数の個数: 16

約数和(自身を含む): 195201536640

約数和(自身を除く): 68265085131

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 55454981, 166364943, 388184867, 1164554601, 6044592929, 18133778787, 42312150503, 126936451509]

約数ペア:

[(1, 126936451509), (3, 42312150503), (7, 18133778787), (21, 6044592929), (109, 1164554601), (327, 388184867), (763, 166364943), (2289, 55454981)]