128202843

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 172972800

約数和(自身を除く): 44769957

約数列:

[1, 3, 179, 181, 537, 543, 1319, 3957, 32399, 97197, 236101, 238739, 708303, 716217, 42734281, 128202843]

約数ペア:

[(1, 128202843), (3, 42734281), (179, 716217), (181, 708303), (537, 238739), (543, 236101), (1319, 97197), (3957, 32399)]