408048531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{426383}}^1$

素因数の和:426426

約数の個数: 16

約数和(自身を含む): 613992960

約数和(自身を除く): 205944429

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 426383, 1279149, 4690213, 12365107, 14070639, 37095321, 136016177, 408048531]

約数ペア:

[(1, 408048531), (3, 136016177), (11, 37095321), (29, 14070639), (33, 12365107), (87, 4690213), (319, 1279149), (957, 426383)]