189412729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47699}}^1$

素因数の和:47748

約数の個数: 12

約数和(自身を含む): 218084400

約数和(自身を除く): 28671671

約数列:

[1, 11, 19, 209, 361, 3971, 47699, 524689, 906281, 9969091, 17219339, 189412729]

約数ペア:

[(1, 189412729), (11, 17219339), (19, 9969091), (209, 906281), (361, 524689), (3971, 47699)]