4128889359

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1098401}}^1$

素因数の和:1098590

約数の個数: 16

約数和(自身を含む): 6326795520

約数和(自身を除く): 2197906161

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 1098401, 3295203, 7688807, 23066421, 196613779, 589841337, 1376296453, 4128889359]

約数ペア:

[(1, 4128889359), (3, 1376296453), (7, 589841337), (21, 196613779), (179, 23066421), (537, 7688807), (1253, 3295203), (3759, 1098401)]