11831551149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21090109}}^1$

素因数の和:21090140

約数の個数: 16

約数和(自身を含む): 18221855040

約数和(自身を除く): 6390303891

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 21090109, 63270327, 231991199, 358531853, 695973597, 1075595559, 3943850383, 11831551149]

約数ペア:

[(1, 11831551149), (3, 3943850383), (11, 1075595559), (17, 695973597), (33, 358531853), (51, 231991199), (187, 63270327), (561, 21090109)]