80456213463

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1\times {\mathrm{4793}}^1$

素因数の和:5056

約数の個数: 48

約数和(自身を含む): 116856626400

約数和(自身を除く): 36400412937

約数列:

[1, 3, 17, 47, 51, 141, 149, 447, 799, 2209, 2397, 2533, 4793, 6627, 7003, 7599, 14379, 21009, 37553, 81481, 112659, 119051, 225271, 244443, 329141, 357153, 675813, 714157, 987423, 2142471, 3829607, 5595397, 10587737, 11488821, 12140669, 16786191, 31763211, 33565379, 36422007, 100696137, 179991529, 539974587, 570611443, 1577572813, 1711834329, 4732718439, 26818737821, 80456213463]

約数ペア:

[(1, 80456213463), (3, 26818737821), (17, 4732718439), (47, 1711834329), (51, 1577572813), (141, 570611443), (149, 539974587), (447, 179991529), (799, 100696137), (2209, 36422007), (2397, 33565379), (2533, 31763211), (4793, 16786191), (6627, 12140669), (7003, 11488821), (7599, 10587737), (14379, 5595397), (21009, 3829607), (37553, 2142471), (81481, 987423), (112659, 714157), (119051, 675813), (225271, 357153), (244443, 329141)]