1855666983

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{10739}}^1$

素因数の和:11222

約数の個数: 16

約数和(自身を含む): 2495116800

約数和(自身を除く): 639449817

約数列:

[1, 3, 239, 241, 717, 723, 10739, 32217, 57599, 172797, 2566621, 2588099, 7699863, 7764297, 618555661, 1855666983]

約数ペア:

[(1, 1855666983), (3, 618555661), (239, 7764297), (241, 7699863), (717, 2588099), (723, 2566621), (10739, 172797), (32217, 57599)]