9323181

素因数分解:

$3^8\times 7^2\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 54

約数和(自身を含む): 16828110

約数和(自身を除く): 7504929

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 81, 87, 147, 189, 203, 243, 261, 441, 567, 609, 729, 783, 1323, 1421, 1701, 1827, 2187, 2349, 3969, 4263, 5103, 5481, 6561, 7047, 11907, 12789, 15309, 16443, 21141, 35721, 38367, 45927, 49329, 63423, 107163, 115101, 147987, 190269, 321489, 345303, 443961, 1035909, 1331883, 3107727, 9323181]

約数ペア:

[(1, 9323181), (3, 3107727), (7, 1331883), (9, 1035909), (21, 443961), (27, 345303), (29, 321489), (49, 190269), (63, 147987), (81, 115101), (87, 107163), (147, 63423), (189, 49329), (203, 45927), (243, 38367), (261, 35721), (441, 21141), (567, 16443), (609, 15309), (729, 12789), (783, 11907), (1323, 7047), (1421, 6561), (1701, 5481), (1827, 5103), (2187, 4263), (2349, 3969)]