20228936715

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6353}}^1\times {\mathrm{5443}}^1$

素因数の和:11820

約数の個数: 48

約数和(自身を含む): 37773564192

約数和(自身を除く): 17544627477

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 5443, 6353, 16329, 19059, 27215, 31765, 48987, 57177, 70759, 81645, 82589, 95295, 212277, 244935, 247767, 285885, 353795, 412945, 636831, 743301, 1061385, 1238835, 3184155, 3716505, 34579379, 103738137, 172896895, 311214411, 449531927, 518690685, 1348595781, 1556072055, 2247659635, 4045787343, 6742978905, 20228936715]

約数ペア:

[(1, 20228936715), (3, 6742978905), (5, 4045787343), (9, 2247659635), (13, 1556072055), (15, 1348595781), (39, 518690685), (45, 449531927), (65, 311214411), (117, 172896895), (195, 103738137), (585, 34579379), (5443, 3716505), (6353, 3184155), (16329, 1238835), (19059, 1061385), (27215, 743301), (31765, 636831), (48987, 412945), (57177, 353795), (70759, 285885), (81645, 247767), (82589, 244935), (95295, 212277)]