129331326

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{295277}}^1$

素因数の和:295355

約数の個数: 16

約数和(自身を含む): 262206864

約数和(自身を除く): 132875538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 295277, 590554, 885831, 1771662, 21555221, 43110442, 64665663, 129331326]

約数ペア:

[(1, 129331326), (2, 64665663), (3, 43110442), (6, 21555221), (73, 1771662), (146, 885831), (219, 590554), (438, 295277)]