42874811

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{673}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 51763200

約数和(自身を除く): 8888389

約数列:

[1, 7, 19, 133, 479, 673, 3353, 4711, 9101, 12787, 63707, 89509, 322367, 2256569, 6124973, 42874811]

約数ペア:

[(1, 42874811), (7, 6124973), (19, 2256569), (133, 322367), (479, 89509), (673, 63707), (3353, 12787), (4711, 9101)]