126875331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 216253440

約数和(自身を除く): 89378109

約数列:

[1, 3, 9, 11, 19, 33, 37, 57, 99, 111, 171, 209, 333, 407, 627, 703, 1221, 1823, 1881, 2109, 3663, 5469, 6327, 7733, 16407, 20053, 23199, 34637, 60159, 67451, 69597, 103911, 180477, 202353, 311733, 381007, 607059, 741961, 1143021, 1281569, 2225883, 3429063, 3844707, 6677649, 11534121, 14097259, 42291777, 126875331]

約数ペア:

[(1, 126875331), (3, 42291777), (9, 14097259), (11, 11534121), (19, 6677649), (33, 3844707), (37, 3429063), (57, 2225883), (99, 1281569), (111, 1143021), (171, 741961), (209, 607059), (333, 381007), (407, 311733), (627, 202353), (703, 180477), (1221, 103911), (1823, 69597), (1881, 67451), (2109, 60159), (3663, 34637), (5469, 23199), (6327, 20053), (7733, 16407)]