29139009

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 39521664

約数和(自身を除く): 10382655

約数列:

[1, 3, 103, 181, 309, 521, 543, 1563, 18643, 53663, 55929, 94301, 160989, 282903, 9713003, 29139009]

約数ペア:

[(1, 29139009), (3, 9713003), (103, 282903), (181, 160989), (309, 94301), (521, 55929), (543, 53663), (1563, 18643)]