115456419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 187675488

約数和(自身を除く): 72219069

約数列:

[1, 3, 9, 13, 39, 43, 53, 117, 129, 159, 387, 433, 477, 559, 689, 1299, 1677, 2067, 2279, 3897, 5031, 5629, 6201, 6837, 16887, 18619, 20511, 22949, 29627, 50661, 55857, 68847, 88881, 167571, 206541, 242047, 266643, 298337, 726141, 895011, 986807, 2178423, 2685033, 2960421, 8881263, 12828491, 38485473, 115456419]

約数ペア:

[(1, 115456419), (3, 38485473), (9, 12828491), (13, 8881263), (39, 2960421), (43, 2685033), (53, 2178423), (117, 986807), (129, 895011), (159, 726141), (387, 298337), (433, 266643), (477, 242047), (559, 206541), (689, 167571), (1299, 88881), (1677, 68847), (2067, 55857), (2279, 50661), (3897, 29627), (5031, 22949), (5629, 20511), (6201, 18619), (6837, 16887)]