57009393

素因数分解:

$3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 100739520

約数和(自身を除く): 43730127

約数列:

[1, 3, 7, 9, 21, 27, 41, 49, 63, 123, 147, 189, 287, 369, 441, 861, 1051, 1107, 1323, 2009, 2583, 3153, 6027, 7357, 7749, 9459, 18081, 22071, 28377, 43091, 51499, 54243, 66213, 129273, 154497, 198639, 301637, 387819, 463491, 904911, 1163457, 1390473, 2111459, 2714733, 6334377, 8144199, 19003131, 57009393]

約数ペア:

[(1, 57009393), (3, 19003131), (7, 8144199), (9, 6334377), (21, 2714733), (27, 2111459), (41, 1390473), (49, 1163457), (63, 904911), (123, 463491), (147, 387819), (189, 301637), (287, 198639), (369, 154497), (441, 129273), (861, 66213), (1051, 54243), (1107, 51499), (1323, 43091), (2009, 28377), (2583, 22071), (3153, 18081), (6027, 9459), (7357, 7749)]