7340949

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 60

約数和(自身を含む): 13904352

約数和(自身を除く): 6563403

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 107, 121, 189, 231, 297, 321, 363, 567, 693, 749, 847, 891, 963, 1089, 1177, 2079, 2247, 2541, 2889, 3267, 3531, 6237, 6741, 7623, 8239, 8667, 9801, 10593, 12947, 20223, 22869, 24717, 31779, 38841, 60669, 68607, 74151, 90629, 95337, 116523, 222453, 271887, 349569, 667359, 815661, 1048707, 2446983, 7340949]

約数ペア:

[(1, 7340949), (3, 2446983), (7, 1048707), (9, 815661), (11, 667359), (21, 349569), (27, 271887), (33, 222453), (63, 116523), (77, 95337), (81, 90629), (99, 74151), (107, 68607), (121, 60669), (189, 38841), (231, 31779), (297, 24717), (321, 22869), (363, 20223), (567, 12947), (693, 10593), (749, 9801), (847, 8667), (891, 8239), (963, 7623), (1089, 6741), (1177, 6237), (2079, 3531), (2247, 3267), (2541, 2889)]