628132319991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4023317}}^1$

素因数の和:4023436

約数の個数: 48

約数和(自身を含む): 1054431181440

約数和(自身を除く): 426298861449

約数列:

[1, 3, 9, 11, 19, 33, 57, 83, 99, 171, 209, 249, 627, 747, 913, 1577, 1881, 2739, 4731, 8217, 14193, 17347, 52041, 156123, 4023317, 12069951, 36209853, 44256487, 76443023, 132769461, 229329069, 333935311, 398308383, 687987207, 840873253, 1001805933, 2522619759, 3005417799, 3673288421, 6344770909, 7567859277, 11019865263, 19034312727, 33059595789, 57102938181, 69792479999, 209377439997, 628132319991]

約数ペア:

[(1, 628132319991), (3, 209377439997), (9, 69792479999), (11, 57102938181), (19, 33059595789), (33, 19034312727), (57, 11019865263), (83, 7567859277), (99, 6344770909), (171, 3673288421), (209, 3005417799), (249, 2522619759), (627, 1001805933), (747, 840873253), (913, 687987207), (1577, 398308383), (1881, 333935311), (2739, 229329069), (4731, 132769461), (8217, 76443023), (14193, 44256487), (17347, 36209853), (52041, 12069951), (156123, 4023317)]