126837789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{18169}}^1$

素因数の和:18364

約数の個数: 16

約数和(自身を含む): 183153600

約数和(自身を除く): 56315811

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 18169, 54507, 236197, 708591, 3252251, 9756753, 42279263, 126837789]

約数ペア:

[(1, 126837789), (3, 42279263), (13, 9756753), (39, 3252251), (179, 708591), (537, 236197), (2327, 54507), (6981, 18169)]