3357774

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{47}}^1$

素因数の和:81

約数の個数: 84

約数和(自身を含む): 8971344

約数和(自身を除く): 5613570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 49, 54, 63, 81, 94, 98, 126, 141, 147, 162, 189, 243, 282, 294, 329, 378, 423, 441, 486, 567, 658, 729, 846, 882, 987, 1134, 1269, 1323, 1458, 1701, 1974, 2303, 2538, 2646, 2961, 3402, 3807, 3969, 4606, 5103, 5922, 6909, 7614, 7938, 8883, 10206, 11421, 11907, 13818, 17766, 20727, 22842, 23814, 26649, 34263, 35721, 41454, 53298, 62181, 68526, 71442, 79947, 124362, 159894, 186543, 239841, 373086, 479682, 559629, 1119258, 1678887, 3357774]

約数ペア:

[(1, 3357774), (2, 1678887), (3, 1119258), (6, 559629), (7, 479682), (9, 373086), (14, 239841), (18, 186543), (21, 159894), (27, 124362), (42, 79947), (47, 71442), (49, 68526), (54, 62181), (63, 53298), (81, 41454), (94, 35721), (98, 34263), (126, 26649), (141, 23814), (147, 22842), (162, 20727), (189, 17766), (243, 13818), (282, 11907), (294, 11421), (329, 10206), (378, 8883), (423, 7938), (441, 7614), (486, 6909), (567, 5922), (658, 5103), (729, 4606), (846, 3969), (882, 3807), (987, 3402), (1134, 2961), (1269, 2646), (1323, 2538), (1458, 2303), (1701, 1974)]