42146731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 48614400

約数和(自身を除く): 6467669

約数列:

[1, 11, 19, 209, 421, 479, 4631, 5269, 7999, 9101, 87989, 100111, 201659, 2218249, 3831521, 42146731]

約数ペア:

[(1, 42146731), (11, 3831521), (19, 2218249), (209, 201659), (421, 100111), (479, 87989), (4631, 9101), (5269, 7999)]