42291777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 66539520

約数和(自身を除く): 24247743

約数列:

[1, 3, 11, 19, 33, 37, 57, 111, 209, 407, 627, 703, 1221, 1823, 2109, 5469, 7733, 20053, 23199, 34637, 60159, 67451, 103911, 202353, 381007, 741961, 1143021, 1281569, 2225883, 3844707, 14097259, 42291777]

約数ペア:

[(1, 42291777), (3, 14097259), (11, 3844707), (19, 2225883), (33, 1281569), (37, 1143021), (57, 741961), (111, 381007), (209, 202353), (407, 103911), (627, 67451), (703, 60159), (1221, 34637), (1823, 23199), (2109, 20053), (5469, 7733)]