316354059

素因数分解:

$3^3\times 7^1\times {\mathrm{1673831}}^1$

素因数の和:1673847

約数の個数: 16

約数和(自身を含む): 535626240

約数和(自身を除く): 219272181

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1673831, 5021493, 11716817, 15064479, 35150451, 45193437, 105451353, 316354059]

約数ペア:

[(1, 316354059), (3, 105451353), (7, 45193437), (9, 35150451), (21, 15064479), (27, 11716817), (63, 5021493), (189, 1673831)]