121412466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8681}}^1$

素因数の和:8736

約数の個数: 64

約数和(自身を含む): 316719360

約数和(自身を除く): 195306894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 111, 126, 189, 222, 259, 333, 378, 518, 666, 777, 999, 1554, 1998, 2331, 4662, 6993, 8681, 13986, 17362, 26043, 52086, 60767, 78129, 121534, 156258, 182301, 234387, 321197, 364602, 468774, 546903, 642394, 963591, 1093806, 1640709, 1927182, 2248379, 2890773, 3281418, 4496758, 5781546, 6745137, 8672319, 13490274, 17344638, 20235411, 40470822, 60706233, 121412466]

約数ペア:

[(1, 121412466), (2, 60706233), (3, 40470822), (6, 20235411), (7, 17344638), (9, 13490274), (14, 8672319), (18, 6745137), (21, 5781546), (27, 4496758), (37, 3281418), (42, 2890773), (54, 2248379), (63, 1927182), (74, 1640709), (111, 1093806), (126, 963591), (189, 642394), (222, 546903), (259, 468774), (333, 364602), (378, 321197), (518, 234387), (666, 182301), (777, 156258), (999, 121534), (1554, 78129), (1998, 60767), (2331, 52086), (4662, 26043), (6993, 17362), (8681, 13986)]