3040191

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 5660928

約数和(自身を除く): 2620737

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 107, 123, 231, 287, 321, 369, 451, 693, 749, 861, 963, 1177, 1353, 2247, 2583, 3157, 3531, 4059, 4387, 6741, 8239, 9471, 10593, 13161, 24717, 28413, 30709, 39483, 48257, 74151, 92127, 144771, 276381, 337799, 434313, 1013397, 3040191]

約数ペア:

[(1, 3040191), (3, 1013397), (7, 434313), (9, 337799), (11, 276381), (21, 144771), (33, 92127), (41, 74151), (63, 48257), (77, 39483), (99, 30709), (107, 28413), (123, 24717), (231, 13161), (287, 10593), (321, 9471), (369, 8239), (451, 6741), (693, 4387), (749, 4059), (861, 3531), (963, 3157), (1177, 2583), (1353, 2247)]