870918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6311}}^1$

素因数の和:6339

約数の個数: 16

約数和(自身を含む): 1817856

約数和(自身を除く): 946938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 6311, 12622, 18933, 37866, 145153, 290306, 435459, 870918]

約数ペア:

[(1, 870918), (2, 435459), (3, 290306), (6, 145153), (23, 37866), (46, 18933), (69, 12622), (138, 6311)]