201772383

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{3733}}^1$

素因数の和:4198

約数の個数: 16

約数和(自身を含む): 276017280

約数和(自身を除く): 74244897

約数列:

[1, 3, 43, 129, 419, 1257, 3733, 11199, 18017, 54051, 160519, 481557, 1564127, 4692381, 67257461, 201772383]

約数ペア:

[(1, 201772383), (3, 67257461), (43, 4692381), (129, 1564127), (419, 481557), (1257, 160519), (3733, 54051), (11199, 18017)]