133069377

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{15493}}^1$

素因数の和:15912

約数の個数: 16

約数和(自身を含む): 203281280

約数和(自身を除く): 70211903

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 8589, 15493, 46479, 108451, 325353, 6336637, 19009911, 44356459, 133069377]

約数ペア:

[(1, 133069377), (3, 44356459), (7, 19009911), (21, 6336637), (409, 325353), (1227, 108451), (2863, 46479), (8589, 15493)]