57201018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1361929}}^1$

素因数の和:1361941

約数の個数: 16

約数和(自身を含む): 130745280

約数和(自身を除く): 73544262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1361929, 2723858, 4085787, 8171574, 9533503, 19067006, 28600509, 57201018]

約数ペア:

[(1, 57201018), (2, 28600509), (3, 19067006), (6, 9533503), (7, 8171574), (14, 4085787), (21, 2723858), (42, 1361929)]