1301702493

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 2333900800

約数和(自身を除く): 1032198307

約数列:

[1, 3, 7, 13, 21, 31, 39, 43, 49, 73, 91, 93, 129, 147, 217, 219, 273, 301, 343, 403, 511, 559, 637, 651, 903, 949, 1029, 1209, 1333, 1519, 1533, 1677, 1911, 2107, 2263, 2821, 2847, 3139, 3577, 3913, 3999, 4459, 4557, 6321, 6643, 6789, 8463, 9331, 9417, 10633, 10731, 11739, 13377, 14749, 15841, 17329, 19747, 19929, 21973, 25039, 27391, 27993, 29419, 31899, 40807, 44247, 46501, 47523, 51987, 59241, 65317, 65919, 75117, 82173, 88257, 97309, 110887, 121303, 122421, 138229, 139503, 153811, 191737, 195951, 205933, 285649, 291927, 325507, 332661, 363909, 414687, 457219, 461433, 575211, 617799, 681163, 776209, 849121, 856947, 976521, 1076677, 1265017, 1371657, 1441531, 1999543, 2043489, 2328627, 2547363, 3230031, 3795051, 4324593, 4768141, 5943847, 5998629, 8855119, 10090717, 13996801, 14304423, 17831541, 26565357, 30272151, 33376987, 41990403, 61985833, 100130961, 185957499, 433900831, 1301702493]

約数ペア:

[(1, 1301702493), (3, 433900831), (7, 185957499), (13, 100130961), (21, 61985833), (31, 41990403), (39, 33376987), (43, 30272151), (49, 26565357), (73, 17831541), (91, 14304423), (93, 13996801), (129, 10090717), (147, 8855119), (217, 5998629), (219, 5943847), (273, 4768141), (301, 4324593), (343, 3795051), (403, 3230031), (511, 2547363), (559, 2328627), (637, 2043489), (651, 1999543), (903, 1441531), (949, 1371657), (1029, 1265017), (1209, 1076677), (1333, 976521), (1519, 856947), (1533, 849121), (1677, 776209), (1911, 681163), (2107, 617799), (2263, 575211), (2821, 461433), (2847, 457219), (3139, 414687), (3577, 363909), (3913, 332661), (3999, 325507), (4459, 291927), (4557, 285649), (6321, 205933), (6643, 195951), (6789, 191737), (8463, 153811), (9331, 139503), (9417, 138229), (10633, 122421), (10731, 121303), (11739, 110887), (13377, 97309), (14749, 88257), (15841, 82173), (17329, 75117), (19747, 65919), (19929, 65317), (21973, 59241), (25039, 51987), (27391, 47523), (27993, 46501), (29419, 44247), (31899, 40807)]