9939006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 27495936

約数和(自身を除く): 17556930

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 101, 126, 142, 154, 198, 202, 213, 231, 303, 426, 462, 497, 606, 639, 693, 707, 781, 909, 994, 1111, 1278, 1386, 1414, 1491, 1562, 1818, 2121, 2222, 2343, 2982, 3333, 4242, 4473, 4686, 5467, 6363, 6666, 7029, 7171, 7777, 8946, 9999, 10934, 12726, 14058, 14342, 15554, 16401, 19998, 21513, 23331, 32802, 43026, 46662, 49203, 50197, 64539, 69993, 78881, 98406, 100394, 129078, 139986, 150591, 157762, 236643, 301182, 451773, 473286, 552167, 709929, 903546, 1104334, 1419858, 1656501, 3313002, 4969503, 9939006]

約数ペア:

[(1, 9939006), (2, 4969503), (3, 3313002), (6, 1656501), (7, 1419858), (9, 1104334), (11, 903546), (14, 709929), (18, 552167), (21, 473286), (22, 451773), (33, 301182), (42, 236643), (63, 157762), (66, 150591), (71, 139986), (77, 129078), (99, 100394), (101, 98406), (126, 78881), (142, 69993), (154, 64539), (198, 50197), (202, 49203), (213, 46662), (231, 43026), (303, 32802), (426, 23331), (462, 21513), (497, 19998), (606, 16401), (639, 15554), (693, 14342), (707, 14058), (781, 12726), (909, 10934), (994, 9999), (1111, 8946), (1278, 7777), (1386, 7171), (1414, 7029), (1491, 6666), (1562, 6363), (1818, 5467), (2121, 4686), (2222, 4473), (2343, 4242), (2982, 3333)]