19552929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4523}}^1$

素因数の和:4668

約数の個数: 16

約数和(自身を含む): 28664064

約数和(自身を除く): 9111135

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 4523, 13569, 49753, 149259, 592513, 1777539, 6517643, 19552929]

約数ペア:

[(1, 19552929), (3, 6517643), (11, 1777539), (33, 592513), (131, 149259), (393, 49753), (1441, 13569), (4323, 4523)]