266774574969

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{827539}}^1$

素因数の和:827619

約数の個数: 72

約数和(自身を含む): 485660054880

約数和(自身を除く): 218885479911

約数列:

[1, 3, 7, 9, 17, 21, 43, 49, 51, 63, 119, 129, 147, 153, 301, 357, 387, 441, 731, 833, 903, 1071, 2107, 2193, 2499, 2709, 5117, 6321, 6579, 7497, 15351, 18963, 35819, 46053, 107457, 322371, 827539, 2482617, 5792773, 7447851, 14068163, 17378319, 35584177, 40549411, 42204489, 52134957, 98477141, 106752531, 121648233, 126613467, 249089239, 295431423, 320257593, 364944699, 604931009, 689339987, 747267717, 886294269, 1743624673, 1814793027, 2068019961, 2241803151, 4234517063, 5230874019, 5444379081, 6204059883, 12703551189, 15692622057, 29641619441, 38110653567, 88924858323, 266774574969]

約数ペア:

[(1, 266774574969), (3, 88924858323), (7, 38110653567), (9, 29641619441), (17, 15692622057), (21, 12703551189), (43, 6204059883), (49, 5444379081), (51, 5230874019), (63, 4234517063), (119, 2241803151), (129, 2068019961), (147, 1814793027), (153, 1743624673), (301, 886294269), (357, 747267717), (387, 689339987), (441, 604931009), (731, 364944699), (833, 320257593), (903, 295431423), (1071, 249089239), (2107, 126613467), (2193, 121648233), (2499, 106752531), (2709, 98477141), (5117, 52134957), (6321, 42204489), (6579, 40549411), (7497, 35584177), (15351, 17378319), (18963, 14068163), (35819, 7447851), (46053, 5792773), (107457, 2482617), (322371, 827539)]