3396959937

素因数分解:

$3^7\times 7^2\times {\mathrm{31699}}^1$

素因数の和:31734

約数の個数: 48

約数和(自身を含む): 5926632000

約数和(自身を除く): 2529672063

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 729, 1323, 1701, 2187, 3969, 5103, 11907, 15309, 31699, 35721, 95097, 107163, 221893, 285291, 665679, 855873, 1553251, 1997037, 2567619, 4659753, 5991111, 7702857, 13979259, 17973333, 23108571, 41937777, 53919999, 69325713, 125813331, 161759997, 377439993, 485279991, 1132319979, 3396959937]

約数ペア:

[(1, 3396959937), (3, 1132319979), (7, 485279991), (9, 377439993), (21, 161759997), (27, 125813331), (49, 69325713), (63, 53919999), (81, 41937777), (147, 23108571), (189, 17973333), (243, 13979259), (441, 7702857), (567, 5991111), (729, 4659753), (1323, 2567619), (1701, 1997037), (2187, 1553251), (3969, 855873), (5103, 665679), (11907, 285291), (15309, 221893), (31699, 107163), (35721, 95097)]