202904607321

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4201}}^1\times {\mathrm{21727}}^1$

素因数の和:25966

約数の個数: 48

約数和(自身を含む): 332335843840

約数和(自身を除く): 129431236519

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 4201, 12603, 21727, 37809, 54613, 65181, 79819, 163839, 195543, 239457, 282451, 412813, 491517, 718371, 847353, 1037647, 1238439, 2542059, 3112941, 3715317, 5366569, 9338823, 16099707, 48299121, 91275127, 273825381, 821476143, 1186576651, 1734227413, 3559729953, 5202682239, 10679189859, 15608046717, 22544956369, 67634869107, 202904607321]

約数ペア:

[(1, 202904607321), (3, 67634869107), (9, 22544956369), (13, 15608046717), (19, 10679189859), (39, 5202682239), (57, 3559729953), (117, 1734227413), (171, 1186576651), (247, 821476143), (741, 273825381), (2223, 91275127), (4201, 48299121), (12603, 16099707), (21727, 9338823), (37809, 5366569), (54613, 3715317), (65181, 3112941), (79819, 2542059), (163839, 1238439), (195543, 1037647), (239457, 847353), (282451, 718371), (412813, 491517)]