84806139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{135257}}^1$

素因数の和:135290

約数の個数: 16

約数和(自身を含む): 129847680

約数和(自身を除く): 45041541

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 135257, 405771, 1487827, 2569883, 4463481, 7709649, 28268713, 84806139]

約数ペア:

[(1, 84806139), (3, 28268713), (11, 7709649), (19, 4463481), (33, 2569883), (57, 1487827), (209, 405771), (627, 135257)]