13788306

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{193}}^1$

素因数の和:227

約数の個数: 84

約数和(自身を含む): 36259182

約数和(自身を除く): 22470876

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 193, 243, 294, 378, 386, 441, 486, 567, 579, 729, 882, 1134, 1158, 1323, 1351, 1458, 1701, 1737, 2646, 2702, 3402, 3474, 3969, 4053, 5103, 5211, 7938, 8106, 9457, 10206, 10422, 11907, 12159, 15633, 18914, 23814, 24318, 28371, 31266, 35721, 36477, 46899, 56742, 71442, 72954, 85113, 93798, 109431, 140697, 170226, 218862, 255339, 281394, 328293, 510678, 656586, 766017, 984879, 1532034, 1969758, 2298051, 4596102, 6894153, 13788306]

約数ペア:

[(1, 13788306), (2, 6894153), (3, 4596102), (6, 2298051), (7, 1969758), (9, 1532034), (14, 984879), (18, 766017), (21, 656586), (27, 510678), (42, 328293), (49, 281394), (54, 255339), (63, 218862), (81, 170226), (98, 140697), (126, 109431), (147, 93798), (162, 85113), (189, 72954), (193, 71442), (243, 56742), (294, 46899), (378, 36477), (386, 35721), (441, 31266), (486, 28371), (567, 24318), (579, 23814), (729, 18914), (882, 15633), (1134, 12159), (1158, 11907), (1323, 10422), (1351, 10206), (1458, 9457), (1701, 8106), (1737, 7938), (2646, 5211), (2702, 5103), (3402, 4053), (3474, 3969)]