42423549

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{69661}}^1$

素因数の和:69700

約数の個数: 16

約数和(自身を含む): 66875520

約数和(自身を除く): 24451971

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 69661, 208983, 487627, 1462881, 2020169, 6060507, 14141183, 42423549]

約数ペア:

[(1, 42423549), (3, 14141183), (7, 6060507), (21, 2020169), (29, 1462881), (87, 487627), (203, 208983), (609, 69661)]