15672620997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{8329}}^1$

素因数の和:8658

約数の個数: 48

約数和(自身を含む): 25105953600

約数和(自身を除く): 9433332603

約数列:

[1, 3, 9, 11, 33, 83, 99, 229, 249, 687, 747, 913, 2061, 2519, 2739, 7557, 8217, 8329, 19007, 22671, 24987, 57021, 74961, 91619, 171063, 209077, 274857, 627231, 691307, 824571, 1881693, 1907341, 2073921, 5722023, 6221763, 7604377, 17166069, 20980751, 22813131, 62942253, 68439393, 158309303, 188826759, 474927909, 1424783727, 1741402333, 5224206999, 15672620997]

約数ペア:

[(1, 15672620997), (3, 5224206999), (9, 1741402333), (11, 1424783727), (33, 474927909), (83, 188826759), (99, 158309303), (229, 68439393), (249, 62942253), (687, 22813131), (747, 20980751), (913, 17166069), (2061, 7604377), (2519, 6221763), (2739, 5722023), (7557, 2073921), (8217, 1907341), (8329, 1881693), (19007, 824571), (22671, 691307), (24987, 627231), (57021, 274857), (74961, 209077), (91619, 171063)]