57306249

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6361}}^1$

素因数の和:6398

約数の個数: 48

約数和(自身を含む): 111156864

約数和(自身を除く): 53850615

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 6361, 9009, 19083, 44527, 57249, 69971, 82693, 133581, 209913, 248079, 400743, 489797, 578851, 629739, 744237, 909623, 1469391, 1736553, 2728869, 4408173, 5209659, 6367361, 8186607, 19102083, 57306249]

約数ペア:

[(1, 57306249), (3, 19102083), (7, 8186607), (9, 6367361), (11, 5209659), (13, 4408173), (21, 2728869), (33, 1736553), (39, 1469391), (63, 909623), (77, 744237), (91, 629739), (99, 578851), (117, 489797), (143, 400743), (231, 248079), (273, 209913), (429, 133581), (693, 82693), (819, 69971), (1001, 57249), (1287, 44527), (3003, 19083), (6361, 9009)]