321438483

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{290369}}^1$

素因数の和:290419

約数の個数: 16

約数和(自身を含む): 487821600

約数和(自身を除く): 166383117

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 290369, 871107, 2613321, 7839963, 11905129, 35715387, 107146161, 321438483]

約数ペア:

[(1, 321438483), (3, 107146161), (9, 35715387), (27, 11905129), (41, 7839963), (123, 2613321), (369, 871107), (1107, 290369)]